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Patent Assignment Assignor Details
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Assignor Name : THIGPEN, BRIAN L.
Total Assignments: 5
Assignment: 1
Reel/Frame:019671/0811   Pages: 9
Recorded: 08/09/2007
Attorney Dkt #:054-13026-USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIGPEN, BRIAN L.
Exec Dt:
07/16/2007
2
MEANS, C. MITCH
Exec Dt:
07/17/2007
3
VACHON, GUY P.
Exec Dt:
07/16/2007
4
YERIAZARIAN, GARABED
Exec Dt:
07/16/2007
5
LEE, JAEDONG
Exec Dt:
07/24/2007
6
CHOK, CHEE M.
Exec Dt:
07/16/2007
7
SANN, CLARK
Exec Dt:
07/25/2007
8
LIU, XIN
Exec Dt:
07/17/2007
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8682589
US20070289740
11756554
Correspondence name and address
MADAN, MOSSMAN & SRIRAM, P.C.
2603 AUGUSTA, SUITE 700
HOUSTON, TX 77057-5662
Assignment: 2
Reel/Frame:025475/0032   Pages: 7
Recorded: 12/13/2010
Attorney Dkt #:PRO4-49332-US(PRQ0010US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIANFENG
Exec Dt:
12/07/2010
2
YANG, XUDONG
Exec Dt:
12/06/2010
3
THIGPEN, BRIAN L.
Exec Dt:
12/06/2010
4
CHILDERS, BROOKS A.
Exec Dt:
12/10/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9557239
US20120143524
12960119
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST.
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:025476/0572   Pages: 7
Recorded: 12/13/2010
Attorney Dkt #:PRO4-49330-US(PRQ0009US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIANFENG
Exec Dt:
12/07/2010
2
YANG, XUDONG
Exec Dt:
12/06/2010
3
THIGPEN, BRIAN L.
Exec Dt:
12/06/2010
4
CHILDERS, BROOKS A.
Exec Dt:
12/10/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120143523
12959862
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:025476/0750   Pages: 7
Recorded: 12/13/2010
Attorney Dkt #:PRO4-49331-US(PRQ0008US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIANFENG
Exec Dt:
12/07/2010
2
YANG, XUDONG
Exec Dt:
12/06/2010
3
THIGPEN, BRIAN L.
Exec Dt:
12/06/2010
4
CHILDERS, BROOKS A.
Exec Dt:
12/10/2010
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120143525
12960140
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:027993/0959   Pages: 6
Recorded: 04/05/2012
Attorney Dkt #:BAO0883US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SETH, KUSHAL
Exec Dt:
04/03/2012
2
THIGPEN, BRIAN L.
Exec Dt:
03/28/2012
3
XU, ZHIYUE
Exec Dt:
02/27/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130199798
13365494
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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