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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KISCHKAT, TOBIAS
Total Assignments: 16
Assignment: 1
Reel/Frame:015591/0345   Pages: 4
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2004
2
Exec Dt:
07/14/2004
3
Exec Dt:
07/14/2004
Assignee
1
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782006
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
TODD A. BYNUM
2603 AUGUSTA
SUITE 700
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:019985/0700   Pages: 5
Recorded: 10/19/2007
Attorney Dkt #:594-43859
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2007
2
Exec Dt:
05/07/2007
3
Exec Dt:
05/02/2007
Assignee
1
3900 ESSEX LANE
SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11776647
Correspondence name and address
TODD A. BYNUM
16815 ROYAL CREST DRIVE
SUITE 130
HOUSTON, TX 77058
Assignment: 3
Reel/Frame:021498/0184   Pages: 4
Recorded: 09/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2007
2
Exec Dt:
05/07/2007
3
Exec Dt:
05/02/2007
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12134650
Correspondence name and address
TODD BYNUM
16815 ROYAL CREST DRIVE, SUITE 130
HOUSTON, TEXAS 77058
Assignment: 4
Reel/Frame:020312/0279   Pages: 4
Recorded: 12/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2007
2
Exec Dt:
10/19/2007
3
Exec Dt:
10/19/2007
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11860821
Correspondence name and address
G. MICHAEL ROEBUCK
6750 WEST LOOP SOUTH
SUITE 920
BELLAIRE, TX 77401
Assignment: 5
Reel/Frame:022039/0470   Pages: 5
Recorded: 12/30/2008
Attorney Dkt #:594-45093-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2008
2
Exec Dt:
12/08/2008
3
Exec Dt:
12/16/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12346037
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:022139/0449   Pages: 5
Recorded: 01/22/2009
Attorney Dkt #:594-45081-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2008
2
Exec Dt:
12/05/2008
3
Exec Dt:
12/16/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12327700
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA DRIVE
SUITE 700
HOUSTON, TX 77057-5662
Assignment: 7
Reel/Frame:022226/0504   Pages: 4
Recorded: 02/09/2009
Attorney Dkt #:594-45078-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2008
2
Exec Dt:
12/12/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12333514
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:022194/0595   Pages: 4
Recorded: 02/03/2009
Attorney Dkt #:594-45077-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2009
2
Exec Dt:
01/09/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12333525
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:026201/0861   Pages: 4
Recorded: 04/29/2011
Attorney Dkt #:SMP4-50282-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2011
2
Exec Dt:
04/12/2011
3
Exec Dt:
04/12/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13026465
Correspondence name and address
MOSSMAN, KUMAR AND TYLER, PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 10
Reel/Frame:027859/0364   Pages: 6
Recorded: 03/14/2012
Attorney Dkt #:SMP4-52019US/BAT0367US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2012
2
Exec Dt:
01/27/2012
3
Exec Dt:
01/27/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13358106
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:028319/0772   Pages: 3
Recorded: 06/05/2012
Attorney Dkt #:SMP4-52018-US/BAT0368US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/15/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13420736
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:029225/0750   Pages: 3
Recorded: 11/01/2012
Attorney Dkt #:SMP4-54496-US/BAT0416US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13666282
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 13
Reel/Frame:036417/0578   Pages: 3
Recorded: 08/25/2015
Attorney Dkt #:SMP4-59795-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2015
2
Exec Dt:
08/18/2015
3
Exec Dt:
08/18/2015
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14820142
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 14
Reel/Frame:038184/0307   Pages: 6
Recorded: 04/04/2016
Attorney Dkt #:NMR4-60342-US/INT0661US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2016
2
Exec Dt:
02/19/2016
3
Exec Dt:
02/19/2016
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15089893
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:049239/0753   Pages: 7
Recorded: 05/21/2019
Attorney Dkt #:DDR4-62354USNP/INT0744US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2019
2
Exec Dt:
05/20/2019
3
Exec Dt:
05/20/2019
4
Exec Dt:
05/20/2019
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16417897
Correspondence name and address
CANTOR COLBURN LLP-BAKER HUGHES, A GE CO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:055492/0878   Pages: 7
Recorded: 03/04/2021
Attorney Dkt #:DDR4-502384US3/INT0820US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2020
2
Exec Dt:
07/28/2020
3
Exec Dt:
02/23/2021
4
Exec Dt:
08/24/2020
Assignee
1
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16932095
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103

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