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Patent Assignment Assignor Details
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Assignor Name : CHENG, XIAOMIN CHRIS
Total Assignments: 5
Assignment: 1
Reel/Frame:026733/0531   Pages: 4
Recorded: 08/11/2011
Attorney Dkt #:10562US (BSG4-51774-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRINH, TU TIEN
Exec Dt:
06/16/2011
2
SULLIVAN, ERIC C.
Exec Dt:
06/16/2011
3
CHENG, XIAOMIN CHRIS
Exec Dt:
08/01/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145741
US20120312599
13159138
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 2
Reel/Frame:027577/0838   Pages: 4
Recorded: 01/23/2012
Attorney Dkt #:10854US (CLB4-51978-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, XIAOMIN CHRIS
Exec Dt:
12/16/2011
2
SULLIVAN, ERIC C.
Exec Dt:
01/06/2012
3
TRINH, TU TIEN
Exec Dt:
01/06/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991471
US20130146366
13314960
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3
Reel/Frame:029561/0947   Pages: 4
Recorded: 01/03/2013
Attorney Dkt #:10757.1US (CUT4-52511-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRINH, TU TIEN
Exec Dt:
10/22/2012
2
SULLIVAN, ERIC C.
Exec Dt:
01/02/2013
3
CHENG, XIAOMIN CHRIS
Exec Dt:
12/03/2012
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8777088
US20130098972
13619300
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 4
Reel/Frame:031225/0164   Pages: 4
Recorded: 09/17/2013
Attorney Dkt #:1684-11725.1(MAN4-54313-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, XIAOMIN CHRIS
Exec Dt:
05/28/2013
2
SULLIVAN, ERIC C.
Exec Dt:
07/03/2013
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284789
US20140246249
13840391
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 5
Reel/Frame:032565/0874   Pages: 3
Recorded: 03/31/2014
Attorney Dkt #:1684-11926(CUT4-54634-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, XIAOMIN CHRIS
Exec Dt:
03/15/2014
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWARY
SUITE 2100
HOUSTON, TEXAS 77027-5115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9534450
US20150021100
13947723
Correspondence name and address
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110

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