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Patent Assignment Assignor Details
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Assignor Name : HAGIWARA, TERUHIKO
Total Assignments: 27
Assignment: 1
Reel/Frame:004380/0052   Pages: 1
Recorded: 03/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/07/1983
Assignee
1
SHELL OIL COMPANY A DE CORP
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4529938
NONE
06465946
Correspondence name and address
THEODORE E. BIEBER
SHELL DEVELOPMENT CO.
PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004584/0719   Pages: 1
Recorded: 07/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/22/1984
Assignee
1
SHELL OIL COMPANY, A DE. CORP.
HOUSTON, TEXAS 77001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626785
NONE
06583541
Correspondence name and address
SHELL DEVELOPMENT CO.
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:004822/0727   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
05/28/1986
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4739255
NONE
06867976
Correspondence name and address
WILLIAM D. ZAHRT II
C/O SHELL DEV. CO.
PATENTS AND LIC.
P.O. BOX 2463
HOUSTON, TX 77001
Assignment: 4
Reel/Frame:007351/0392   Pages: 3
Recorded: 02/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/06/1995
Assignee
1
HALLIBURTON COMPANY
P.O. BOX 42800
ATTN: GENE MONTALVO
HOUSTON, TEXAS 77242-8044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656930
NONE
08383862
Correspondence name and address
MICHAEL G. FLETCHER
750 BERING DRIVE
HOUSTON, TEXAS 77057
Assignment: 5
Reel/Frame:008138/0468   Pages: 3
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
09/09/1996
Assignee
1
HALLIBURTON COMPANY
500 NORTH AKARD
3600 LINCOLN PLAZA
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966013
NONE
08664011
Correspondence name and address
HALLIBURTON ENERGY SERVICES
EUGENE R. MONTALVO
5151 SAN FELIPE, SUITE 2100
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:008387/0017   Pages: 3
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
12/10/1996
Assignee
1
HALLIBURTON COMPANY
3600 LINCOLN PLAZA 500 NORTH AKARD
DALLAS, TEXAS 75281
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753813
NONE
08768099
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
JEFFREY C. HOOD
P.O. BOX 3267
HOUSTON, TX 775253-3267
Assignment: 7
Reel/Frame:009812/0822   Pages: 4
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TERUHIKO
Exec Dt:
02/19/1999
2
SONG, HAOSHI
Exec Dt:
02/19/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH SLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6181138
NONE
09255621
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DAVID A. ROSE
P.O. BOX 3267
HOUSTON, TEXAS 773-3267
Assignment: 8
Reel/Frame:010056/0972   Pages: 4
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
06/17/1999
Assignee
1
HALLIBURTON ENERGY SERVICES
2135 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211678
NONE
09337601
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MICHAEL F. HEIM
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 9
Reel/Frame:010236/0736   Pages: 4
Recorded: 09/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
09/02/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6216090
NONE
09394125
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 10
Reel/Frame:010394/0436   Pages: 4
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
11/09/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BLDG 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6253155
NONE
09439629
Correspondence name and address
CONLEY, ROSE & TAYON P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 11
Reel/Frame:010438/0364   Pages: 4
Recorded: 12/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
12/02/1999
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6366088
NONE
09454959
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 12
Reel/Frame:011475/0952   Pages: 6
Recorded: 01/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGLAND, SAMUEL M.
Exec Dt:
12/18/2000
2
HAGIWARA, TERUHIKO
Exec Dt:
12/11/2000
3
PAULK, MARTIN
Exec Dt:
12/12/2000
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6584407
US20020117299
09757969
Correspondence name and address
CONLEY, ROSE & TAYON, PC
DANIEL J. KRUEGER
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 13
Reel/Frame:011573/0598   Pages: 5
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAY, PETER IAN
Exec Dt:
01/24/2001
2
TUTUNJI, TAREK A.
Exec Dt:
01/30/2001
3
HAGIWARA, TERUHIKO
Exec Dt:
01/24/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6255819
NONE
09425926
Correspondence name and address
PENNIE & EDMONDS LLP
FRANCIS E. MORRIS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:011616/0925   Pages: 2
Recorded: 03/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/27/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135862
US20020163334
09803819
Correspondence name and address
PENNIE & EDMONDS LLP
FRANCIS E. MORRIS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:013713/0640   Pages: 2
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
01/27/2003
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6760666
US20030105591
10308733
Correspondence name and address
SHELL OIL COMPANY
EUGENE R. MONTALVO
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 16
Reel/Frame:014685/0223   Pages: 4
Recorded: 11/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANNING, ERIK
Exec Dt:
09/20/2003
2
HAGIWARA, TERUHIKO
Exec Dt:
09/25/2003
3
OSTERMEIER, RICH
Exec Dt:
09/25/2003
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA STREET
47TH FLOOR
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425830
US20050093546
10701735
Correspondence name and address
SHOOK, HARDY & BACON L.L.P.
WILLIAM P. JENSEN
600 TRAVIS STREET, SUITE 1600
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:016968/0683   Pages: 2
Recorded: 09/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSTERMEIER, RICHARD MARTIN
Exec Dt:
06/07/2005
2
HAGIWARA, TERUHIKO
Exec Dt:
06/07/2005
3
BANNING, ERIK JAN
Exec Dt:
06/07/2005
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557581
US20060038571
11121780
Correspondence name and address
EUGENE R. MONTALYN
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 18
Reel/Frame:018825/0754   Pages: 2
Recorded: 01/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANNING, ERIK JAN
Exec Dt:
09/21/2006
2
HAGIWARA, TERUHIKO
Exec Dt:
09/21/2006
3
OSTERMEIER, RICHARD MARTIN
Exec Dt:
09/21/2006
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070108981
11461696
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:019433/0225   Pages: 2
Recorded: 06/13/2007
Attorney Dkt #:TH2314 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIWARA, TERUHIKO
Exec Dt:
05/07/2007
2
BANNING-GEERTSMA, ERIK JAN
Exec Dt:
05/07/2007
3
OSTERMEIER, RICHARD MARTIN
Exec Dt:
05/07/2007
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070256832
11743508
Correspondence name and address
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
910 LOUISIANA
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:023201/0861   Pages: 2
Recorded: 09/08/2009
Attorney Dkt #:Q113568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
07/15/2009
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D610974
NONE
29337804
Correspondence name and address
STEVEN M. GRUSKIN
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037
Assignment: 21
Reel/Frame:025158/0545   Pages: 2
Recorded: 10/19/2010
Attorney Dkt #:TH3295(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
10/14/2010
Assignee
1
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110071762
12919054
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 22
Reel/Frame:025574/0407   Pages: 5
Recorded: 01/03/2011
Attorney Dkt #:TH3091(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANNING-GEERTSMA, ERIK JAN
Exec Dt:
12/01/2010
2
HAGIWARA, TERUHIKO
Exec Dt:
11/30/2010
3
OSTERMEIER, RICHARD MARTIN
Exec Dt:
12/08/2010
Assignee
1
SHELL OIL COMPANY
ONE SHELL PLAZA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110166842
12994224
Correspondence name and address
SHELL OIL COMPANY
P O BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 23
Reel/Frame:029776/0216   Pages: 3
Recorded: 02/07/2013
Attorney Dkt #:004160.010002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
02/06/2013
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH FREEWAY
OFFICE 10138
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482776
US20140216818
13762040
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 24
Reel/Frame:032630/0252   Pages: 4
Recorded: 04/08/2014
Attorney Dkt #:RES4-56721-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITSKOVICH, GREGORY B.
Exec Dt:
02/26/2014
2
MORRIS, STEVEN A.
Exec Dt:
02/26/2014
3
HAGIWARA, TERUHIKO
Exec Dt:
03/07/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482777
US20150241592
14186789
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 25
Reel/Frame:038622/0364   Pages: 3
Recorded: 05/17/2016
Attorney Dkt #:38136-0107001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
06/29/2015
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161245
US20170335684
15156984
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 26
Reel/Frame:042470/0669   Pages: 3
Recorded: 05/23/2017
Attorney Dkt #:004160.010222 (ASC0222)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
05/22/2017
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH FREEWAY
OFFICE 10138
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10557961
US20180292560
15483819
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 27
Reel/Frame:046465/0307   Pages: 3
Recorded: 07/26/2018
Attorney Dkt #:0004160.010257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGIWARA, TERUHIKO
Exec Dt:
08/22/2017
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, 27TH FLOOR
TWO ALLEN CENTER - LAW DEPT.
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928541
US20190064382
15683459
Correspondence name and address
BRACEWELL LLP
P. O. BOX 61389
HOUSTON, TX 77208

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