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Patent Assignment Assignor Details
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Assignor Name : AUGENSTEIN, DONALD R.
Total Assignments: 25
Assignment: 1
Reel/Frame:009009/0414   Pages: 6
Recorded: 02/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/1997
2
Exec Dt:
11/13/1997
3
Exec Dt:
11/11/1997
4
Exec Dt:
11/08/1997
5
Exec Dt:
11/06/1997
Assignee
1
1070 BANKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017765
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 2
Reel/Frame:009744/0686   Pages: 6
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1999
2
Exec Dt:
01/15/1999
3
Exec Dt:
01/19/1999
Assignee
1
1070 BAKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09241364
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 NORTH CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 3
Reel/Frame:010975/0539   Pages: 8
Recorded: 07/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2000
2
Exec Dt:
06/15/2000
Assignee
1
1070 BANKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09616521
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 NORTH CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 4
Reel/Frame:012748/0426   Pages: 6
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2002
2
Exec Dt:
03/11/2002
3
Exec Dt:
03/11/2002
4
Exec Dt:
03/11/2002
Assignee
1
1070 BANKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10107852
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 5
Reel/Frame:018544/0846   Pages: 5
Recorded: 11/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2006
2
Exec Dt:
11/08/2006
3
Exec Dt:
11/07/2006
Assignee
1
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542710
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 6
Reel/Frame:020530/0400   Pages: 5
Recorded: 02/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2008
2
Exec Dt:
01/23/2008
Assignee
1
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12002270
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 7
Reel/Frame:021393/0642   Pages: 4
Recorded: 08/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2008
2
Exec Dt:
07/29/2008
Assignee
1
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12074843
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PENNSYLVANIA 15213
Assignment: 8
Reel/Frame:022223/0650   Pages: 4
Recorded: 02/05/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2009
2
Exec Dt:
01/21/2009
3
Exec Dt:
01/26/2009
Assignee
1
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12316951
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 9
Reel/Frame:025956/0233   Pages: 7
Recorded: 03/15/2011
Attorney Dkt #:OTE-031396 (CMRN:0109)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2009
2
Exec Dt:
03/18/2009
3
Exec Dt:
04/01/2009
4
Exec Dt:
04/01/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13063924
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 10
Reel/Frame:035633/0370   Pages: 7
Recorded: 05/13/2015
Attorney Dkt #:SUR-031396CON1_CMRN0109-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2009
2
Exec Dt:
03/18/2009
3
Exec Dt:
04/01/2009
4
Exec Dt:
04/01/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13063924
 
14288377
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 11
Reel/Frame:023966/0680   Pages: 3
Recorded: 02/19/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2010
2
Exec Dt:
02/01/2010
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12653913
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 12
Reel/Frame:024127/0565   Pages: 3
Recorded: 03/23/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/2010
2
Exec Dt:
03/19/2010
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12653087
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 13
Reel/Frame:035412/0605   Pages: 5
Recorded: 04/09/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2010
2
Exec Dt:
09/22/2010
3
Exec Dt:
09/22/2010
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13718825
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 14
Reel/Frame:056245/0815   Pages: 7
Recorded: 05/14/2021
Attorney Dkt #:123960-0533_CIC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2010
2
Exec Dt:
09/22/2010
3
Exec Dt:
09/22/2020
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16708094
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 15
Reel/Frame:025096/0923   Pages: 7
Recorded: 10/01/2010
Attorney Dkt #:CALDON-22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2010
2
Exec Dt:
09/30/2010
3
Exec Dt:
09/30/2010
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12736373
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 16
Reel/Frame:025760/0677   Pages: 7
Recorded: 02/01/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2010
2
Exec Dt:
01/05/2011
3
Exec Dt:
01/04/2011
4
Exec Dt:
01/04/2011
5
Exec Dt:
01/04/2011
6
Exec Dt:
01/04/2011
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12927616
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 17
Reel/Frame:048952/0339   Pages: 6
Recorded: 04/01/2019
Attorney Dkt #:CALDON-29 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2010
2
Exec Dt:
01/05/2011
3
Exec Dt:
01/01/2011
4
Exec Dt:
01/04/2011
5
Exec Dt:
01/04/2011
6
Exec Dt:
01/04/2011
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15135115
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 18
Reel/Frame:026547/0326   Pages: 7
Recorded: 06/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2011
2
Exec Dt:
04/01/2011
3
Exec Dt:
04/01/2011
4
Exec Dt:
04/01/2011
5
Exec Dt:
04/01/2011
6
Exec Dt:
04/01/2011
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13068772
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 19
Reel/Frame:026407/0342   Pages: 5
Recorded: 06/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2011
2
Exec Dt:
05/19/2011
3
Exec Dt:
05/19/2011
Assignee
1
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13066354
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 20
Reel/Frame:028432/0731   Pages: 5
Recorded: 06/22/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2012
2
Exec Dt:
06/14/2012
3
Exec Dt:
06/14/2012
4
Exec Dt:
06/14/2012
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13464500
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 21
Reel/Frame:029892/0602   Pages: 4
Recorded: 02/28/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/29/2013
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13740438
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 22
Reel/Frame:032484/0874   Pages: 5
Recorded: 03/19/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2014
2
Exec Dt:
03/12/2014
3
Exec Dt:
03/12/2014
4
Exec Dt:
03/12/2014
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14171394
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 23
Reel/Frame:032766/0067   Pages: 4
Recorded: 04/15/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/11/2014
2
Exec Dt:
04/11/2014
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14153809
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 24
Reel/Frame:035814/0235   Pages: 3
Recorded: 06/10/2015
Attorney Dkt #:MES-032159 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2014
2
Exec Dt:
06/24/2014
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14735273
Correspondence name and address
EUBANKS PLLC
9720 CYPRESSWOOD DR.
SUITE 242
HOUSTON, TX 77070
Assignment: 25
Reel/Frame:035697/0083   Pages: 17
Recorded: 05/22/2015
Attorney Dkt #:DRL-032311 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2015
2
Exec Dt:
04/30/2015
3
Exec Dt:
05/21/2015
4
Exec Dt:
05/18/2015
5
Exec Dt:
05/21/2015
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14697389
Correspondence name and address
EUBANKS PLLC
9720 CYPRESSWOOD DR.
SUITE 242
HOUSTON, TX 77070

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