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Patent Assignment Assignor Details
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Assignor Name : O'BRYAN, SURESHA R.
Total Assignments: 13
Assignment: 1
Reel/Frame:022179/0976   Pages: 8
Recorded: 01/30/2009
Attorney Dkt #:104-46382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2009
2
Exec Dt:
01/29/2009
3
Exec Dt:
01/29/2009
4
Exec Dt:
01/29/2009
5
Exec Dt:
01/29/2009
6
Exec Dt:
01/28/2009
7
Exec Dt:
01/29/2009
8
Exec Dt:
01/29/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12362557
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:022308/0026   Pages: 10
Recorded: 02/05/2009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE FIFTH ASSIGNOR, PREVIOUSLY RECORDED ON REEL 022179 FRAME 0978.
Assignors
1
Exec Dt:
01/29/2009
2
Exec Dt:
01/29/2009
3
Exec Dt:
01/29/2009
4
Exec Dt:
01/29/2009
5
Exec Dt:
01/29/2009
6
Exec Dt:
01/28/2009
7
Exec Dt:
01/29/2009
8
Exec Dt:
01/29/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12362557
Correspondence name and address
BRICEWELL & GIULIANI LLP
PO BOX 61389
HOUSTON, TEXAS 77208
Assignment: 3
Reel/Frame:022491/0991   Pages: 3
Recorded: 04/01/2009
Attorney Dkt #:104-47299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2009
2
Exec Dt:
03/18/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12416808
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 4
Reel/Frame:023417/0958   Pages: 6
Recorded: 10/23/2009
Attorney Dkt #:104-17917-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2009
2
Exec Dt:
10/22/2009
3
Exec Dt:
10/22/2009
4
Exec Dt:
10/22/2009
5
Exec Dt:
10/21/2009
6
Exec Dt:
10/22/2009
7
Exec Dt:
10/21/2009
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12605221
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:023846/0115   Pages: 7
Recorded: 01/26/2010
Attorney Dkt #:104-48581-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2010
2
Exec Dt:
01/25/2010
3
Exec Dt:
01/25/2010
4
Exec Dt:
01/22/2010
5
Exec Dt:
01/25/2010
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12693569
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 6
Reel/Frame:026920/0305   Pages: 11
Recorded: 09/16/2011
Attorney Dkt #:9010RF.045572ESP4-50992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2011
2
Exec Dt:
09/07/2011
3
Exec Dt:
09/16/2011
4
Exec Dt:
09/06/2011
5
Exec Dt:
09/06/2011
6
Exec Dt:
09/06/2011
7
Exec Dt:
09/06/2011
8
Exec Dt:
09/06/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13234667
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 7
Reel/Frame:029272/0509   Pages: 5
Recorded: 11/09/2012
Attorney Dkt #:9010RF.045615-ESP4-52358
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2012
2
Exec Dt:
11/02/2012
3
Exec Dt:
11/02/2012
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13673315
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 8
Reel/Frame:030338/0155   Pages: 5
Recorded: 05/02/2013
Attorney Dkt #:BAKR03600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2013
2
Exec Dt:
05/01/2013
3
Exec Dt:
05/01/2013
Assignee
1
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13875648
Correspondence name and address
MARK L. BERRIER
1715 S. CAPITAL OF TEXAS HWY.
SUITE 200-E
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:031047/0084   Pages: 6
Recorded: 08/20/2013
Attorney Dkt #:MOT4-55078-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2013
2
Exec Dt:
08/06/2013
3
Exec Dt:
08/19/2013
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13971583
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110
Assignment: 10
Reel/Frame:031046/0780   Pages: 7
Recorded: 08/20/2013
Attorney Dkt #:MOT4-55126-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2013
2
Exec Dt:
08/06/2013
3
Exec Dt:
08/06/2013
4
Exec Dt:
08/06/2013
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13971521
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110
Assignment: 11
Reel/Frame:031047/0485   Pages: 9
Recorded: 08/20/2013
Attorney Dkt #:SLS4-55121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2013
2
Exec Dt:
08/06/2013
3
Exec Dt:
08/06/2013
4
Exec Dt:
08/06/2013
5
Exec Dt:
08/06/2013
6
Exec Dt:
08/20/2013
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13971293
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110
Assignment: 12
Reel/Frame:031209/0290   Pages: 7
Recorded: 09/16/2013
Attorney Dkt #:ESP4-51850-CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2013
2
Exec Dt:
09/11/2013
3
Exec Dt:
09/11/2013
4
Exec Dt:
09/10/2013
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13971603
Correspondence name and address
SHAWN HUNTER / BAKER HUGHES FILINGS
P.O. BOX 270110
HOUSTON, TX 77277-0110
Assignment: 13
Reel/Frame:034813/0768   Pages: 13
Recorded: 01/26/2015
Attorney Dkt #:ESP4-50992/CON(045705)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2015
2
Exec Dt:
01/05/2015
3
Exec Dt:
01/07/2015
4
Exec Dt:
01/06/2015
5
Exec Dt:
01/05/2015
6
Exec Dt:
01/06/2015
7
Exec Dt:
01/05/2015
8
Exec Dt:
01/05/2015
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14590228
Correspondence name and address
BRACEWELL & GIULIANI LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389

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