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Patent Assignment Assignor Details
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Assignor Name : HAMMER, AARON C.
Total Assignments: 27
Assignment: 1
Reel/Frame:021119/0499   Pages: 3
Recorded: 06/19/2008
Attorney Dkt #:304-47434-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/12/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12120128
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, PC
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 2
Reel/Frame:021432/0115   Pages: 5
Recorded: 08/22/2008
Attorney Dkt #:304-47888-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2008
2
Exec Dt:
08/21/2008
3
Exec Dt:
08/21/2008
4
Exec Dt:
08/21/2008
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12191921
Correspondence name and address
MADAN MOSSMAN AND SRIRAM
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 3
Reel/Frame:023280/0217   Pages: 5
Recorded: 09/24/2009
Attorney Dkt #:D5407-476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2009
2
Exec Dt:
07/31/2009
3
Exec Dt:
07/31/2009
Assignee
1
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12533151
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 4
Reel/Frame:023748/0066   Pages: 3
Recorded: 01/07/2010
Attorney Dkt #:BAO0352US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12615339
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:024318/0823   Pages: 2
Recorded: 04/30/2010
Attorney Dkt #:GPS4-50741-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/30/2010
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12771556
Correspondence name and address
STEVE ROSENBLATT
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 6
Reel/Frame:026786/0039   Pages: 4
Recorded: 08/22/2011
Attorney Dkt #:SLG4-51433-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2011
2
Exec Dt:
06/29/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13167342
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC-CDK
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 7
Reel/Frame:027606/0854   Pages: 7
Recorded: 01/27/2012
Attorney Dkt #:BAO0879US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2012
2
Exec Dt:
01/03/2012
3
Exec Dt:
01/03/2012
4
Exec Dt:
01/03/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13308760
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:038079/0744   Pages: 7
Recorded: 03/23/2016
Attorney Dkt #:GPS4-52203-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2012
2
Exec Dt:
01/03/2012
3
Exec Dt:
01/03/2012
4
Exec Dt:
01/03/2012
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15074079
Correspondence name and address
CANTOR COLBURN LLP - BAKER HUGHES INCORPORATED
20 CHURCH ST, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:031211/0893   Pages: 3
Recorded: 09/16/2013
Attorney Dkt #:GPS4-56134-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2013
2
Exec Dt:
09/13/2013
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14027467
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 10
Reel/Frame:031954/0250   Pages: 4
Recorded: 01/13/2014
Attorney Dkt #:GPS4-55806-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2014
2
Exec Dt:
01/10/2014
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14133122
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:039273/0755   Pages: 3
Recorded: 07/27/2016
Attorney Dkt #:GPS4-55806-USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2014
2
Exec Dt:
01/10/2014
Assignee
1
P. O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15221183
Correspondence name and address
CANTOR COLBURN LLP - BAKER HUGHES
20 CHURCH ST.
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:032583/0968   Pages: 6
Recorded: 04/02/2014
Attorney Dkt #:GPS4-57014-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2014
2
Exec Dt:
03/25/2014
3
Exec Dt:
03/25/2014
4
Exec Dt:
03/25/2014
5
Exec Dt:
03/25/2014
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14201394
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:033939/0721   Pages: 5
Recorded: 10/13/2014
Attorney Dkt #:GPS4-56207-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2014
2
Exec Dt:
09/23/2014
3
Exec Dt:
09/23/2014
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14487918
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 14
Reel/Frame:034019/0654   Pages: 5
Recorded: 10/23/2014
Attorney Dkt #:GPS4-58350-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2014
2
Exec Dt:
10/22/2014
3
Exec Dt:
10/10/2014
Assignee
1
2929 ALLEN PARKWAY
SUITE 1200
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14505010
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:034187/0670   Pages: 6
Recorded: 11/17/2014
Attorney Dkt #:GPS4-58351-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2014
2
Exec Dt:
11/06/2014
3
Exec Dt:
11/06/2014
4
Exec Dt:
11/06/2014
5
Exec Dt:
11/06/2014
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14508750
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:034905/0536   Pages: 5
Recorded: 02/06/2015
Attorney Dkt #:GPS4-58323-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2015
2
Exec Dt:
01/26/2015
3
Exec Dt:
01/26/2015
4
Exec Dt:
01/26/2015
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14590636
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:039123/0742   Pages: 4
Recorded: 07/11/2016
Attorney Dkt #:SCS4-61161-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2016
2
Exec Dt:
07/08/2016
Assignee
1
P.O. BOX 4740
HOUSTON, TEXAS 77210-4740
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15192508
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:041688/0558   Pages: 8
Recorded: 03/22/2017
Attorney Dkt #:GPS4-57014-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2017
2
Exec Dt:
03/15/2017
3
Exec Dt:
03/15/2017
4
Exec Dt:
03/15/2017
5
Exec Dt:
03/15/2017
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15435570
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:043333/0974   Pages: 5
Recorded: 08/18/2017
Attorney Dkt #:ICD4-63591-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2017
2
Exec Dt:
08/18/2017
3
Exec Dt:
08/16/2017
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15680456
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:044368/0046   Pages: 9
Recorded: 12/12/2017
Attorney Dkt #:ICD4-63855-USNP/BAO1639US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2017
2
Exec Dt:
12/06/2017
3
Exec Dt:
12/06/2017
4
Exec Dt:
12/07/2017
5
Exec Dt:
12/06/2017
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15838817
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 21
Reel/Frame:045955/0912   Pages: 4
Recorded: 05/31/2018
Attorney Dkt #:ICD4-63951-USNP/BAO1652US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/30/2018
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15994697
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 22
Reel/Frame:049690/0482   Pages: 4
Recorded: 07/08/2019
Attorney Dkt #:ICD4-63951USC/BAO1652USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2018
2
Exec Dt:
05/30/2018
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16504998
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 23
Reel/Frame:057007/0354   Pages: 8
Recorded: 07/28/2021
Attorney Dkt #:GPS-508300US2/BAO2021US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2021
2
Exec Dt:
07/21/2021
3
Exec Dt:
07/20/2021
4
Exec Dt:
07/21/2021
5
Exec Dt:
07/21/2021
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17387445
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES OILFIELD
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 24
Reel/Frame:057007/0859   Pages: 5
Recorded: 07/28/2021
Attorney Dkt #:GPS-508300BUS4/BAO2021US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
07/28/2021
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17387468
Correspondence name and address
CANTOR COLBURN - BAKER HUGHES OILFIELD OPERATIONS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 25
Reel/Frame:058334/0055   Pages: 4
Recorded: 12/08/2021
Attorney Dkt #:GPS-508737US2/BAO2082US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2021
2
Exec Dt:
12/07/2021
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17545182
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 26
Reel/Frame:061027/0948   Pages: 3
Recorded: 09/08/2022
Attorney Dkt #:PSC-508990US1/BAO2200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2022
2
Exec Dt:
09/08/2022
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17940505
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES OILFIELD OPERATION
20 CHURCH STREET
22ND FLOOR
HARTFORD, 06103 UNITED STATES
Assignment: 27
Reel/Frame:061028/0528   Pages: 3
Recorded: 09/08/2022
Attorney Dkt #:PSC-508990BUS2/BAO2205US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2022
2
Exec Dt:
09/08/2022
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17940543
Correspondence name and address
CANTOR COLBURN - BAKER HUGHES OILFIELD OPERATIONS
20 CHURCH STREET, 22ND FLR
HARTFORD, CT 06103

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