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Assignor Name : PERKINS, DAVID L.
Total Assignments: 186
Assignment: 1
Reel/Frame:018072/0471   Pages: 4
Recorded: 07/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREESE, ROBERT P.
Exec Dt:
07/07/2006
2
BLACKBURN, JOHN C.
Exec Dt:
07/07/2006
3
PRIORE, RYAN J.
Exec Dt:
07/07/2006
4
PERKINS, DAVID L.
Exec Dt:
07/10/2006
Assignee
1
OMETRIC CORPORATION
201 ARBOR LAKE DRIVE
COLUMBIA, SOUTH CAROLINA 29223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8027855
US20070282647
11442915
Correspondence name and address
DORITY & MANNING, P.A.
P O BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 2
Reel/Frame:020109/0714   Pages: 6
Recorded: 11/14/2007
Attorney Dkt #:8602.114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREESE, ROBERT P.
Exec Dt:
06/07/2007
2
PRIORE, RYAN J.
Exec Dt:
11/09/2007
3
BLACKBURN, JOHN C.
Exec Dt:
06/07/2007
4
JAMES, JONATHAN H.
Exec Dt:
06/08/2007
5
PERKINS, DAVID L.
Exec Dt:
11/09/2007
Assignee
1
OMETRIC CORPORATION
201 ARBOR LAKE DRIVE
COLUMBIA, SOUTH CAROLINA 29223
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7623233
US20090002697
11681270
Correspondence name and address
TURNER PADGET GRAHAM & LANEY, P.A.
P.O. BOX 1509
GREENVILLE, SC 29602
Assignment: 3
Reel/Frame:021364/0244   Pages: 5
Recorded: 08/01/2008
Attorney Dkt #:USC-33-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
06/09/2008
2
PERKINS, DAVID L.
Exec Dt:
06/09/2008
3
PRIORE, RYAN J.
Exec Dt:
06/18/2008
Assignee
1
THE UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240189
US20080276687
11576359
Correspondence name and address
DORITY & MANNING, P.A.
P. O. BOX 1449
GREENVILLE, SC 29602
Assignment: 4
Reel/Frame:021629/0563   Pages: 6
Recorded: 10/03/2008
Attorney Dkt #:USC-39-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
09/23/2008
2
FREESE, ROBERT P.
Exec Dt:
09/16/2008
3
PRIORE, RYAN J.
Exec Dt:
09/18/2008
4
BLACKBURN, JOHN C.
Exec Dt:
09/16/2008
5
JAMES, JONATHAN H.
Exec Dt:
09/19/2008
6
PERKINS, DAVID L.
Exec Dt:
09/16/2008
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
SUITE 109
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8358418
US20090219539
12094465
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 5
Reel/Frame:021629/0673   Pages: 7
Recorded: 10/03/2008
Attorney Dkt #:USC-38-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
09/22/2008
2
FREESE, ROBERT P.
Exec Dt:
09/16/2008
3
PRIORE, RYAN J.
Exec Dt:
09/18/2008
4
BLACKBURN, JOHN C.
Exec Dt:
09/16/2008
5
JAMES, JONATHAN H.
Exec Dt:
09/19/2008
6
PERKINS, DAVID L.
Exec Dt:
09/16/2008
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
SUITE 109
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8208147
US20090219538
12094460
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 6
Reel/Frame:021982/0052   Pages: 3
Recorded: 12/15/2008
Attorney Dkt #:USC-37-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
12/12/2008
2
FREESE, ROBERT P.
Exec Dt:
12/05/2008
3
PERKINS, DAVID L.
Exec Dt:
12/05/2008
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
1200 CATAWBA STREET
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8345234
US20090316150
12094205
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 7
Reel/Frame:023893/0603   Pages: 10
Recorded: 02/03/2010
Attorney Dkt #:USC-77-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
01/29/2010
2
FREESE, ROBERT P.
Exec Dt:
01/15/2010
3
PERKINS, DAVID L.
Exec Dt:
01/11/2010
4
TEAGUE, TERRELL
Exec Dt:
02/01/2010
5
SOLTMANN, WILLIAM
Exec Dt:
01/11/2010
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9182282
US20100141952
12447591
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 8
Reel/Frame:023924/0701   Pages: 10
Recorded: 02/11/2010
Attorney Dkt #:USC-78-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
01/29/2010
2
FREESE, ROBERT P.
Exec Dt:
02/04/2010
3
SOLTMANN, WILLIAM J.
Exec Dt:
01/27/2010
4
PERKINS, DAVID L.
Exec Dt:
02/10/2010
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7990538
US20100149537
12447595
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 9
Reel/Frame:024159/0001   Pages: 12
Recorded: 03/30/2010
Attorney Dkt #:USC-95-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
01/29/2010
2
FREESE, ROBERT P.
Exec Dt:
01/15/2010
3
SOLTMANN, WILLIAM
Exec Dt:
02/22/2010
4
PERKINS, DAVID L.
Exec Dt:
02/27/2010
5
ZHELEZNYAK, LEONARD
Exec Dt:
02/19/2010
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213012
US20100195105
12530271
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 10
Reel/Frame:024877/0961   Pages: 12
Recorded: 08/24/2010
Attorney Dkt #:USC-93-PCT-US (648)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
08/20/2010
2
FREESE, ROBERT P.
Exec Dt:
07/14/2010
3
PERKINS, DAVID L.
Exec Dt:
07/14/2010
4
TEAGUE, TERRELL
Exec Dt:
08/10/2010
5
SOLTMANN, WILLIAM
Exec Dt:
07/14/2010
6
ZHELEZNYAK, LEONARD
Exec Dt:
07/15/2010
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
SUITE 109
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8213006
US20100302539
12530265
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 11
Reel/Frame:024980/0564   Pages: 14
Recorded: 09/14/2010
Attorney Dkt #:USC-94-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYRICK, MICHAEL L.
Exec Dt:
09/03/2010
2
FREESE, ROBERT P.
Exec Dt:
09/01/2010
3
BLACKBURN, JOHN
Exec Dt:
08/31/2010
4
PERKINS, DAVID L.
Exec Dt:
09/08/2010
5
ZHELEZNYAK, LEONARD
Exec Dt:
08/31/2010
6
PRIORE, RYAN
Exec Dt:
08/31/2010
Assignee
1
UNIVERSITY OF SOUTH CAROLINA
OSBORNE ADMINISTRATION BUILDING
SUITE 109
COLUMBIA, SOUTH CAROLINA 29208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184295
US20100328669
12530267
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449
Assignment: 12
Reel/Frame:034434/0916   Pages: 11
Recorded: 12/09/2014
Attorney Dkt #:1880.384WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
07/30/2012
2
JONES, CHRISTOPHER M.
Exec Dt:
08/02/2012
3
PELLETIER, MICHAEL T.
Exec Dt:
07/31/2012
4
GAO, LI
Exec Dt:
07/30/2012
5
ATKINSON, ROBERT
Exec Dt:
07/30/2012
6
SOLTMANN, WILLIAM
Exec Dt:
07/31/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9519133
US20150192773
14420178
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 13
Reel/Frame:035939/0965   Pages: 11
Recorded: 06/11/2015
Attorney Dkt #:1880.384US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
07/30/2012
2
JONES, CHRISTOPHER M.
Exec Dt:
08/02/2012
3
PELLETIER, MICHAEL T.
Exec Dt:
07/31/2012
4
GAO, LI
Exec Dt:
07/30/2012
5
ATKINSON, ROBERT
Exec Dt:
07/30/2012
6
SOLTMANN, WILLIAM
Exec Dt:
07/31/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9519133
US20150192773
14420178
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 14
Reel/Frame:040217/0662   Pages: 10
Recorded: 11/03/2016
Attorney Dkt #:1880.384US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
07/30/2012
2
JONES, CHRISTOPHER M.
Exec Dt:
08/02/2012
3
PELLETIER, MICHAEL T.
Exec Dt:
07/31/2012
4
GAO, LI
Exec Dt:
07/30/2012
5
ATKINSON, ROBERT
Exec Dt:
07/30/2012
6
SOLTMANN, WILLIAM
Exec Dt:
07/31/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9891427
US20170211976
15342937
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER / HALLIBUR
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:028957/0123   Pages: 3
Recorded: 09/13/2012
Attorney Dkt #:1391-866.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
09/13/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9229126
US20150247950
14428270
Correspondence name and address
KRUEGER ISELIN LLP (1391)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 16
Reel/Frame:035165/0552   Pages: 3
Recorded: 03/13/2015
Attorney Dkt #:1391-866.08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
09/13/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TENNESSEE 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9229126
US20150247950
14428270
Correspondence name and address
KRUEGER ISELIN LLP
P.O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 17
Reel/Frame:037193/0475   Pages: 3
Recorded: 12/02/2015
Attorney Dkt #:1391-866.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
09/13/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160084753
14957280
Correspondence name and address
KRUEGER ISELIN LLP
P. O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 18
Reel/Frame:029284/0818   Pages: 5
Recorded: 11/13/2012
Attorney Dkt #:7523.468
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
11/08/2012
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
11/08/2012
3
PERKINS, DAVID L.
Exec Dt:
11/08/2012
4
GAO, LI
Exec Dt:
11/08/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10430542
US20150234976
14435394
Correspondence name and address
JADE O. LAYE
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 19
Reel/Frame:046876/0063   Pages: 2
Recorded: 09/14/2018
Attorney Dkt #:7523.430US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
12/31/2012
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10830695
US20190011360
16130537
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 20
Reel/Frame:029596/0140   Pages: 2
Recorded: 01/09/2013
Attorney Dkt #:7523.430PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
01/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113958
US20150293016
14441481
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 21
Reel/Frame:029842/0237   Pages: 3
Recorded: 02/20/2013
Attorney Dkt #:087638-0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
01/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9430590
US20150356204
14232094
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 22
Reel/Frame:029842/0472   Pages: 3
Recorded: 02/20/2013
Attorney Dkt #:087638-0160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
01/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097649
NONE
14232039
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:030265/0398   Pages: 4
Recorded: 04/23/2013
Attorney Dkt #:7523.439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL
Exec Dt:
04/09/2013
2
SOLTMANN, WILLIAM
Exec Dt:
04/09/2013
3
PERKINS, DAVID L.
Exec Dt:
01/03/2013
4
JONES, CHRISTOPHER MICHAEL
Exec Dt:
01/08/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9523636
US20150300944
14441484
Correspondence name and address
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 24
Reel/Frame:032933/0529   Pages: 5
Recorded: 05/19/2014
Attorney Dkt #:087638-0401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMCOCK, MICHAEL NEIL
Exec Dt:
01/03/2013
2
PERKINS, DAVID L.
Exec Dt:
01/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9430590
US20150356204
14232094
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N. W.
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:032933/0978   Pages: 5
Recorded: 05/19/2014
Attorney Dkt #:087638-0400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMCOCK, MICHAEL NEIL
Exec Dt:
01/03/2013
2
PERKINS, DAVID L.
Exec Dt:
01/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097649
US20140255598
14232039
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N. W.
WASHINGTON, DC 20001
Assignment: 26
Reel/Frame:031775/0672   Pages: 6
Recorded: 11/19/2013
Attorney Dkt #:087638-0356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
01/13/2013
2
GAO, LI
Exec Dt:
01/15/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
01/15/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8872100
US20140339406
14118578
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 27
Reel/Frame:029790/0168   Pages: 4
Recorded: 02/11/2013
Attorney Dkt #:1391-858.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
01/31/2013
2
PERKINS, DAVID L.
Exec Dt:
01/31/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
INTELLECTUAL PROPERTY DEPARTMENT
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150369043
14766960
Correspondence name and address
KRUEGER ISELIN LLP (1391)
P O BOX 1906
CYPRESS, TX 77410-1906
Assignment: 28
Reel/Frame:036293/0280   Pages: 4
Recorded: 08/10/2015
Attorney Dkt #:1391-858.14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
01/31/2013
2
PERKINS, DAVID L.
Exec Dt:
01/31/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, UNITED STATES 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150369043
14766960
Correspondence name and address
KRUEGER ISELIN LLP
P. O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 29
Reel/Frame:029927/0653   Pages: 9
Recorded: 03/05/2013
Attorney Dkt #:7523.467
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, JING
Exec Dt:
03/04/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
03/04/2013
3
CHEN, DINGDING
Exec Dt:
03/04/2013
4
ZHANG, WEI
Exec Dt:
03/04/2013
5
PERKINS, DAVID L.
Exec Dt:
03/01/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10509223
US20150355459
14763408
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 30
Reel/Frame:037442/0546   Pages: 9
Recorded: 01/08/2016
Attorney Dkt #:7523.467US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, JING
Exec Dt:
03/04/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
03/04/2013
3
CHEN, DINGDING
Exec Dt:
03/04/2013
4
ZHANG, WEI
Exec Dt:
03/04/2013
5
PERKINS, DAVID L.
Exec Dt:
03/01/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10509223
US20150355459
14763408
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 31
Reel/Frame:030167/0397   Pages: 4
Recorded: 04/08/2013
Attorney Dkt #:HAL 169PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
04/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160018339
14771569
Correspondence name and address
SHERI HIGGINS
4106 UNIVERSITY BLVD
DALLAS, TX 75205
Assignment: 32
Reel/Frame:031088/0516   Pages: 6
Recorded: 08/27/2013
Attorney Dkt #:063718.2186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMCOCK, MICHAEL NEIL
Exec Dt:
08/13/2013
2
PERKINS, DAVID L.
Exec Dt:
04/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568641
US20160003970
14769817
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA
CAROL ANDREWS
HOUSTON, TX 77002
Assignment: 33
Reel/Frame:036395/0984   Pages: 5
Recorded: 08/23/2015
Attorney Dkt #:063718.5247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMCOCK, MICHAEL NEIL
Exec Dt:
08/13/2013
2
PERKINS, DAVID L.
Exec Dt:
04/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568641
US20160003970
14769817
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 34
Reel/Frame:036470/0287   Pages: 4
Recorded: 09/01/2015
Attorney Dkt #:2069464-0177PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
04/05/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160018339
14771569
Correspondence name and address
SHANNON COTUGNO
1750 TYSONS BLVD
SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 35
Reel/Frame:030775/0291   Pages: 9
Recorded: 07/11/2013
Attorney Dkt #:063718.1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
05/24/2013
2
PERKINS, DAVID L.
Exec Dt:
05/24/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
05/24/2013
4
GAO, LI
Exec Dt:
05/24/2013
5
SHEN, JING
Exec Dt:
05/24/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10656634
US20150277438
14432336
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA
CAROL ANDREWS
HOUSTON, TX 77002
Assignment: 36
Reel/Frame:035287/0363   Pages: 9
Recorded: 03/30/2015
Attorney Dkt #:063718.5053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
05/24/2013
2
PERKINS, DAVID L.
Exec Dt:
05/24/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
05/24/2013
4
GAO, LI
Exec Dt:
05/24/2013
5
SHEN, JING
Exec Dt:
05/24/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10656634
US20150277438
14432336
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 37
Reel/Frame:042567/0864   Pages: 3
Recorded: 06/01/2017
Attorney Dkt #:7523.439US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL
Exec Dt:
04/09/2013
2
SOLTMANN, WILLIAM
Exec Dt:
04/09/2013
3
PERKINS, DAVID L.
Exec Dt:
06/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9778172
US20170102320
15385482
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 38
Reel/Frame:043528/0537   Pages: 5
Recorded: 08/11/2017
Attorney Dkt #:7523.439US03
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF FOURTH ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 042567 FRAME: 0864. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PELLETIER, MICHAEL
Exec Dt:
04/09/2013
2
SOLTMANN, WILLIAM
Exec Dt:
04/09/2013
3
PERKINS, DAVID L.
Exec Dt:
06/03/2013
4
JONES, CHRISTOPHER MICHAEL
Exec Dt:
01/08/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9778172
US20170102320
15385482
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 39
Reel/Frame:030629/0972   Pages: 6
Recorded: 06/18/2013
Attorney Dkt #:087638-0161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL GREGORY
Exec Dt:
06/17/2013
2
PERKINS, DAVID L.
Exec Dt:
06/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797825
US20150276582
14434650
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 40
Reel/Frame:035372/0128   Pages: 6
Recorded: 04/09/2015
Attorney Dkt #:096378-0135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL GREGORY
Exec Dt:
06/17/2013
2
PERKINS, DAVID L.
Exec Dt:
06/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9797825
US20150276582
14434650
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 41
Reel/Frame:044886/0572   Pages: 5
Recorded: 02/09/2018
Attorney Dkt #:098273-2104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL GREGORY
Exec Dt:
06/17/2013
2
PERKINS, DAVID L.
Exec Dt:
06/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175161
US20180045640
15791252
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614
Assignment: 42
Reel/Frame:047593/0271   Pages: 5
Recorded: 11/27/2018
Attorney Dkt #:2012-IP-061579 U1C1C1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL GREGORY
Exec Dt:
06/17/2013
2
PERKINS, DAVID L.
Exec Dt:
06/13/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190094131
16201305
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY. #440
AUSTIN, TX 78731
Assignment: 43
Reel/Frame:039368/0208   Pages: 8
Recorded: 08/08/2016
Attorney Dkt #:7523.505US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREESE, ROBERT P.
Exec Dt:
06/28/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
10/08/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
06/21/2013
4
PERKINS, DAVID L.
Exec Dt:
06/21/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9459244
US20160054285
14783349
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 44
Reel/Frame:031151/0501   Pages: 7
Recorded: 09/06/2013
Attorney Dkt #:063718.2278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
08/21/2013
2
PELLETIER, MICHAEL T.
Exec Dt:
08/21/2013
3
ATKINSON, ROBERT S.
Exec Dt:
08/21/2013
4
PERKINS, DAVID L.
Exec Dt:
08/21/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513922
US20150240627
14431011
Correspondence name and address
MICHELLE M. LECOINTE
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD, STE. 1500
AUSTIN, TX 78701
Assignment: 45
Reel/Frame:035253/0125   Pages: 7
Recorded: 03/25/2015
Attorney Dkt #:063718.3988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
08/21/2013
2
PELLETIER, MICHAEL T.
Exec Dt:
08/21/2013
3
ATKINSON, ROBERT S.
Exec Dt:
08/21/2013
4
PERKINS, DAVID L.
Exec Dt:
08/21/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10513922
US20150240627
14431011
Correspondence name and address
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD.
SUITE 1500
AUSTIN, TX 78701
Assignment: 46
Reel/Frame:033528/0815   Pages: 9
Recorded: 08/13/2014
Attorney Dkt #:7523.564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
09/11/2013
2
SOLTMANN, WILLIAM
Exec Dt:
06/12/2014
3
ANDERS, JIMMY
Exec Dt:
06/12/2014
4
ATKINSON, ROBERT
Exec Dt:
05/29/2014
5
ZHANG, WEI
Exec Dt:
05/22/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9644953
US20160010981
14378595
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 47
Reel/Frame:037486/0331   Pages: 8
Recorded: 01/12/2016
Attorney Dkt #:7523.544US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
09/18/2013
2
PERKINS, DAVID L.
Exec Dt:
09/11/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
09/19/2013
4
JONES, CHRISTOPHER MICHAEL
Exec Dt:
09/18/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10481087
US20160178511
14904601
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 48
Reel/Frame:041857/0426   Pages: 9
Recorded: 04/05/2017
Attorney Dkt #:7523.943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
09/11/2013
2
SOLTMANN, WILLIAM
Exec Dt:
06/12/2014
3
ANDERS, JIMMY
Exec Dt:
06/12/2014
4
ATKINSON, ROBERT
Exec Dt:
05/29/2014
5
ZHANG, WEI
Exec Dt:
01/12/2009
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9644953
US20160010981
14378595
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 49
Reel/Frame:037463/0100   Pages: 7
Recorded: 01/12/2016
Attorney Dkt #:7523.541US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
09/19/2013
2
PERKINS, DAVID L.
Exec Dt:
09/19/2013
3
GAO, LI
Exec Dt:
09/18/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9683932
US20160209323
14904474
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 50
Reel/Frame:038980/0888   Pages: 7
Recorded: 06/22/2016
Attorney Dkt #:15834-0059US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
09/18/2013
2
PELLETIER, MICHAEL T.
Exec Dt:
09/19/2013
3
PERKINS, DAVID L.
Exec Dt:
09/19/2013
4
SKINNER, NEAL GREGORY
Exec Dt:
09/17/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10247662
US20160146724
14900017
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 51
Reel/Frame:031276/0561   Pages: 10
Recorded: 09/25/2013
Attorney Dkt #:087638-0214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
09/20/2013
2
PERKINS, DAVID L.
Exec Dt:
09/23/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
09/23/2013
4
CHEN, DINGDING
Exec Dt:
09/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031074
US20150300945
14362551
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 52
Reel/Frame:033021/0148   Pages: 7
Recorded: 06/03/2014
Attorney Dkt #:087638-0816
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
09/20/2013
2
PERKINS, DAVID L.
Exec Dt:
09/23/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
09/23/2013
4
CHEN, DINGDING
Exec Dt:
09/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031074
US20150300945
14362551
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 53
Reel/Frame:037709/0440   Pages: 7
Recorded: 02/11/2016
Attorney Dkt #:7523.566US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
10/07/2013
2
PERKINS, DAVID L.
Exec Dt:
10/09/2013
3
GAO, LI
Exec Dt:
10/03/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160187252
14911365
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 54
Reel/Frame:037709/0347   Pages: 5
Recorded: 02/11/2016
Attorney Dkt #:7523.551US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
10/18/2013
2
PERKINS, DAVID L.
Exec Dt:
10/18/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9709696
US20160187531
14911361
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 55
Reel/Frame:037655/0628   Pages: 7
Recorded: 02/03/2016
Attorney Dkt #:7523.469US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREESE, ROBERT P.
Exec Dt:
11/21/2013
2
PERKINS, DAVID L.
Exec Dt:
10/24/2013
3
SOLTMANN, WILLIAM J.
Exec Dt:
10/28/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9915611
US20160202181
14909794
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 56
Reel/Frame:031688/0108   Pages: 10
Recorded: 11/27/2013
Attorney Dkt #:1880.492WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
10/28/2013
2
GAO, LI
Exec Dt:
10/28/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
11/05/2013
4
CHEN, DINGDING
Exec Dt:
10/28/2013
5
PELLETIER, MICHAEL T.
Exec Dt:
10/28/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10012763
US20160011331
14427939
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 57
Reel/Frame:039462/0143   Pages: 10
Recorded: 08/17/2016
Attorney Dkt #:1880.492US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
10/28/2013
2
GAO, LI
Exec Dt:
10/23/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
11/05/2013
4
CHEN, DINGDING
Exec Dt:
10/28/2013
5
PELLETIER, MICHAEL T.
Exec Dt:
10/28/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10012763
US20160011331
14427939
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 58
Reel/Frame:031604/0831   Pages: 8
Recorded: 11/14/2013
Attorney Dkt #:087638-0247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
11/12/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
11/13/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
11/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624769
US20160237816
14383951
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 59
Reel/Frame:033697/0855   Pages: 8
Recorded: 09/09/2014
Attorney Dkt #:095184-0232
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
11/12/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
11/13/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
11/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624769
US20160237816
14383951
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 60
Reel/Frame:038449/0294   Pages: 9
Recorded: 05/03/2016
Attorney Dkt #:063718.6366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATKINSON, ROBERT S.
Exec Dt:
12/04/2013
2
PERKINS, DAVID L.
Exec Dt:
12/04/2013
3
PELLETIER, MICHAEL T.
Exec Dt:
12/05/2013
4
JONES, CHRISTOPHER MICHAEL
Exec Dt:
12/04/2013
5
ZHANG, WEI
Exec Dt:
12/05/2013
6
GAO, LI
Exec Dt:
12/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160274268
15034160
Correspondence name and address
BAKER BOTTS L.L.P.
1500 SAN JACINTO CENTER
98 SAN JACINTO BLVD
AUSTIN, TX 78701-4039
Assignment: 61
Reel/Frame:040466/0478   Pages: 3
Recorded: 11/30/2016
Attorney Dkt #:2069464-0106PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
12/04/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10232575
US20160288436
15035179
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102
Assignment: 62
Reel/Frame:031949/0265   Pages: 6
Recorded: 01/13/2014
Attorney Dkt #:025320.0231PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
12/19/2013
2
PERKINS, DAVID L.
Exec Dt:
12/19/2013
3
ATKINSON, ROBERT
Exec Dt:
12/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160299084
14441266
Correspondence name and address
ROBERT C. HILTON
2550 M STREET, NW
PATTON BOGGS LLP
WASHINGTON, DC 20037
Assignment: 63
Reel/Frame:036297/0678   Pages: 5
Recorded: 08/11/2015
Attorney Dkt #:140846-003503US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
12/19/2013
2
PERKINS, DAVID L.
Exec Dt:
12/19/2013
3
ATKINSON, ROBERT
Exec Dt:
12/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160299084
14441266
Correspondence name and address
CHAMBERLAIN, HRDLICKA
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 64
Reel/Frame:038353/0100   Pages: 4
Recorded: 04/22/2016
Attorney Dkt #:7523.696US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
12/19/2013
2
GAO, LI
Exec Dt:
12/19/2013
3
PRICE, JAMES M.
Exec Dt:
12/19/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983186
US20160274077
15031201
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 65
Reel/Frame:031877/0835   Pages: 3
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145675
US20160258741
14408354
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 66
Reel/Frame:031878/0388   Pages: 4
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL G.
Exec Dt:
12/18/2013
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9784671
US20160282262
14403246
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 67
Reel/Frame:031949/0313   Pages: 4
Recorded: 01/13/2014
Attorney Dkt #:025320.0232PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
12/20/2013
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150369656
14648649
Correspondence name and address
ROBERT C. HILTON
2550 M STREET, NW
PATTON BOGGS LLP
WASHINGTON, DC 20037
Assignment: 68
Reel/Frame:032638/0339   Pages: 5
Recorded: 04/09/2014
Attorney Dkt #:7523.598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
12/20/2013
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10613073
US20150212232
14426689
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 69
Reel/Frame:034248/0640   Pages: 4
Recorded: 11/24/2014
Attorney Dkt #:095184-0570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKINNER, NEAL G.
Exec Dt:
12/18/2013
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9784671
US20160282262
14403246
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 70
Reel/Frame:034514/0784   Pages: 3
Recorded: 12/16/2014
Attorney Dkt #:095184-0680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145675
US20160258741
14408354
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 71
Reel/Frame:035747/0819   Pages: 4
Recorded: 05/29/2015
Attorney Dkt #:140846-003602US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
12/20/2013
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150369656
14648649
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 72
Reel/Frame:038358/0670   Pages: 11
Recorded: 04/22/2016
Attorney Dkt #:7523.523US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMCOCK, MICHAEL N.
Exec Dt:
01/07/2015
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9921151
US20160266033
15031641
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 73
Reel/Frame:047712/0285   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:140846-003607US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
12/20/2013
2
PERKINS, DAVID L.
Exec Dt:
12/20/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955288
US20190107434
16213880
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 74
Reel/Frame:031948/0231   Pages: 6
Recorded: 01/13/2014
Attorney Dkt #:025320.0239PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAYAK, ADITYA B.
Exec Dt:
01/02/2014
2
PRICE, JAMES M.
Exec Dt:
01/02/2014
3
PERKINS, DAVID L.
Exec Dt:
12/30/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774418
US20160289821
14440504
Correspondence name and address
ROBERT C. HILTON
2550 M STREET, NW
PATTON BOGGS LLP
WASHINGTON, DC 20037
Assignment: 75
Reel/Frame:031949/0387   Pages: 9
Recorded: 01/13/2014
Attorney Dkt #:025320.0236PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
01/03/2014
2
PERKINS, DAVID L.
Exec Dt:
12/30/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
01/03/2014
4
SHEN, JING
Exec Dt:
12/30/2013
5
PELLETIER, MICHAEL T.
Exec Dt:
01/03/2014
6
ATKINSON, ROBERT
Exec Dt:
01/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9542511
US20160283615
14650820
Correspondence name and address
ROBERT C. HILTON
2550 M STREET, NW
PATTON BOGGS LLP
WASHINGTON, DC 20037
Assignment: 76
Reel/Frame:035872/0236   Pages: 9
Recorded: 06/09/2015
Attorney Dkt #:140846-003103US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
01/03/2014
2
PERKINS, DAVID L.
Exec Dt:
12/30/2013
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
01/03/2014
4
SHEN, JING
Exec Dt:
12/30/2013
5
PELLETIER, MICHAEL T.
Exec Dt:
01/03/2014
6
ATKINSON, ROBERT
Exec Dt:
01/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9542511
US20160283615
14650820
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 77
Reel/Frame:036247/0504   Pages: 5
Recorded: 08/04/2015
Attorney Dkt #:140846-003903US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAYAK, ADITYA B.
Exec Dt:
01/02/2014
2
PRICE, JAMES M.
Exec Dt:
01/02/2014
3
PERKINS, DAVID L.
Exec Dt:
12/30/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774418
US20160289821
14440504
Correspondence name and address
CHAMBERLAIN, HRDLICKA
1200 SMITH STREET, 14TH FLOOR
HOUSTON, TX 77002
Assignment: 78
Reel/Frame:031967/0132   Pages: 6
Recorded: 01/14/2014
Attorney Dkt #:025320.0213PTWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
01/08/2014
2
PERKINS, DAVID L.
Exec Dt:
01/08/2014
3
PELLETIER, MICHAEL T.
Exec Dt:
01/09/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10330746
US20150268313
14435722
Correspondence name and address
ROBERT C. HILTON
2550 M STREET, NW
PATTON BOGGS LLP
WASHINGTON, DC 20037
Assignment: 79
Reel/Frame:035408/0647   Pages: 6
Recorded: 04/14/2015
Attorney Dkt #:140846-000302US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, LI
Exec Dt:
01/08/2014
2
PERKINS, DAVID L.
Exec Dt:
01/08/2014
3
PELLETIER, MICHAEL T.
Exec Dt:
01/09/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10330746
US20150268313
14435722
Correspondence name and address
COLLIN A. ROSE
1200 SMITH ST., 14TH FLOOR
CHAMBERLAIN HRDLICKA
HOUSTON, TX 77002
Assignment: 80
Reel/Frame:032678/0022   Pages: 11
Recorded: 04/15/2014
Attorney Dkt #:1880.573WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
02/03/2014
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/04/2014
3
PERKINS, DAVID L.
Exec Dt:
02/03/2014
4
SHEN, JING
Exec Dt:
02/03/2014
5
GAO, LI
Exec Dt:
02/03/2014
6
PELLETIER, MICHAEL T.
Exec Dt:
02/06/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9702248
US20160273354
14436017
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 81
Reel/Frame:039456/0953   Pages: 11
Recorded: 08/16/2016
Attorney Dkt #:1880.573US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, DINGDING
Exec Dt:
02/03/2014
2
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/04/2014
3
PERKINS, DAVID L.
Exec Dt:
02/03/2014
4
SHEN, JING
Exec Dt:
02/03/2014
5
GAO, LI
Exec Dt:
02/03/2014
6
PELLETIER, MICHAEL T.
Exec Dt:
02/06/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9702248
US20160273354
14436017
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 82
Reel/Frame:032331/0944   Pages: 7
Recorded: 03/03/2014
Attorney Dkt #:087638-0248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
02/19/2014
2
FREESE, ROBERT PAUL
Exec Dt:
02/21/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/28/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
02/19/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9733183
US20160274027
14413376
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 83
Reel/Frame:034656/0498   Pages: 7
Recorded: 01/07/2015
Attorney Dkt #:095184-0812
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
02/19/2014
2
FREESE, ROBERT PAUL
Exec Dt:
02/21/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/28/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
02/19/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9733183
US20160274027
14413376
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 84
Reel/Frame:038476/0052   Pages: 4
Recorded: 05/05/2016
Attorney Dkt #:7523.706US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
02/25/2014
2
POWERS, GREGORY
Exec Dt:
02/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11076783
US20160287146
15034635
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 85
Reel/Frame:032648/0825   Pages: 7
Recorded: 04/10/2014
Attorney Dkt #:087638-0408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/03/2014
2
FREESE, ROBERT PAUL
Exec Dt:
03/27/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/28/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
03/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9600621
US20160048627
14416812
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 86
Reel/Frame:034799/0192   Pages: 7
Recorded: 01/23/2015
Attorney Dkt #:095184-0861
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/03/2014
2
FREESE, ROBERT PAUL
Exec Dt:
03/27/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
02/28/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
03/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9600621
US20160048627
14416812
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 87
Reel/Frame:037615/0986   Pages: 8
Recorded: 01/29/2016
Attorney Dkt #:098273-0392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWERS, GREG
Exec Dt:
02/28/2014
2
JONES, CHRIS MICHAEL
Exec Dt:
02/28/2014
3
PERKINS, DAVID L.
Exec Dt:
03/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281390
US20160169794
14908582
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 88
Reel/Frame:038988/0288   Pages: 7
Recorded: 06/22/2016
Attorney Dkt #:7523.599US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
03/03/2014
2
GAO, LI
Exec Dt:
03/03/2014
3
PERKINS, DAVID L.
Exec Dt:
03/03/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175165
US20160341658
15107381
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 89
Reel/Frame:040184/0742   Pages: 5
Recorded: 11/01/2016
Attorney Dkt #:2069464-0109PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/13/2014
2
PELLETIER, MICHAEL T.
Exec Dt:
03/11/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10274366
US20170052067
15308044
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD, SUITE 1400
MCGUIREWOODS LLP
TYSONS CORNER, VA 22102
Assignment: 90
Reel/Frame:032507/0201   Pages: 8
Recorded: 03/24/2014
Attorney Dkt #:087638-0331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/24/2014
2
PELLETIER, MICHAEL T.
Exec Dt:
03/24/2014
3
PRICE, JAMES M.
Exec Dt:
03/24/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150141
US20160282509
14414456
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 91
Reel/Frame:034689/0593   Pages: 8
Recorded: 01/13/2015
Attorney Dkt #:095184-0832
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/24/2014
2
PELLETIER, MICHAEL T.
Exec Dt:
03/24/2014
3
PRICE, JAMES M.
Exec Dt:
03/24/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150141
US20160282509
14414456
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 92
Reel/Frame:047482/0629   Pages: 8
Recorded: 11/13/2018
Attorney Dkt #:1560-070814
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/24/2014
2
PELLETIER, MICHAEL T.
Exec Dt:
03/24/2014
3
PRICE, JAMES M.
Exec Dt:
03/24/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11090685
US20190076878
16185482
Correspondence name and address
COREY TUMEY
P.O BOX 22188
HOUSTON, TX 77227-2188
Assignment: 93
Reel/Frame:032746/0449   Pages: 8
Recorded: 04/24/2014
Attorney Dkt #:087638-0459
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
03/25/2014
2
NAYAK, ADITYA B.
Exec Dt:
03/25/2014
3
PERKINS, DAVID L.
Exec Dt:
03/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9905425
US20160260612
14428722
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 94
Reel/Frame:032849/0779   Pages: 8
Recorded: 05/08/2014
Attorney Dkt #:087638-0461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
03/25/2014
2
NAYAK, ADITYA B.
Exec Dt:
03/25/2014
3
PERKINS, DAVID L.
Exec Dt:
03/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657391
US20160130696
14432844
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 95
Reel/Frame:032858/0131   Pages: 7
Recorded: 05/09/2014
Attorney Dkt #:087638-0407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/25/2014
2
FREESE, ROBERT PAUL
Exec Dt:
03/27/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
04/29/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
04/26/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719849
US20160273960
14434591
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 96
Reel/Frame:035180/0071   Pages: 8
Recorded: 03/17/2015
Attorney Dkt #:096378-0089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
03/25/2014
2
NAYAK, ADITYA B.
Exec Dt:
03/25/2014
3
PERKINS, DAVID L.
Exec Dt:
03/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9905425
US20160260612
14428722
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 97
Reel/Frame:035309/0979   Pages: 8
Recorded: 04/01/2015
Attorney Dkt #:096378-0118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
03/25/2014
2
NAYAK, ADITYA B.
Exec Dt:
03/25/2014
3
PERKINS, DAVID L.
Exec Dt:
03/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9657391
US20160130696
14432844
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 98
Reel/Frame:035370/0666   Pages: 7
Recorded: 04/09/2015
Attorney Dkt #:096378-0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, DAVID L.
Exec Dt:
03/25/2014
2
FREESE, ROBERT PAUL
Exec Dt:
03/27/2014
3
JONES, CHRISTOPHER MICHAEL
Exec Dt:
04/29/2014
4
GARDNER, RICHARD NEAL
Exec Dt:
04/26/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719849
US20160273960
14434591
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 99
Reel/Frame:045011/0113   Pages: 8
Recorded: 02/22/2018
Attorney Dkt #:098273-2316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRICE, JAMES M.
Exec Dt:
03/25/2014
2
NAYAK, ADITYA B.
Exec Dt:
03/25/2014
3
PERKINS, DAVID L.
Exec Dt:
03/25/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180151368
15865143
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA, SUITE 1700
IRVINE, CA 92614
Assignment: 100
Reel/Frame:032672/0124   Pages: 5
Recorded: 04/15/2014
Attorney Dkt #:063718.2096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PELLETIER, MICHAEL T.
Exec Dt:
04/07/2014
2
PERKINS, DAVID L.
Exec Dt:
04/05/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9845663
US20160290102
14440541
Correspondence name and address
BAKER BOTTS LLP
910 LOUISIANA
CAROL ANDREWS
HOUSTON, TX 77002
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