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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
8921597
Issue Dt:
12/30/2014
Application #:
13153805
Filing Dt:
06/06/2011
Publication #:
20120310011
Pub Dt:
12/06/2012
Inventors:
Hong Sun, Qi Qu
Title:
PREPARATION OF BORON CROSSLINKING AGENTS FOR FRACTURING FLUIDS
Assignment: 1
Reel/Frame:
026394/0823Recorded: 06/06/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SUN, HONG
Exec Dt:
05/27/2011
QU, QI
Exec Dt:
05/27/2011
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY, SUITE 2100
HOUSTON, TEXAS 77019
Correspondent:
JOHN WILSON JONES
2777 ALLEN PARKWAY
SUITE 1000
HOUSTON, TX 77019
Assignment: 2
Reel/Frame:
040804/0552Recorded: 12/29/2016Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BAKER HUGHES INCORPORATED
Exec Dt:
12/23/2016
BAKER HUGHES OILFIELD OPERATIONS, INC.
Exec Dt:
12/23/2016
Assignee:
BJ SERVICES, LLC
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
ROB SONESON
300 N LASALLE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 3
Reel/Frame:
041391/0934Recorded: 01/18/2017Pages: 14
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF ASSIGNEE BJ SERVICES, LLC PREVIOUSLY RECORDED ON REEL 040804 FRAME 0552. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT ASSIGNMENT AGREEMENT..
Assignors:
BAKER HUGHES INCORPORATED
Exec Dt:
12/23/2016
BAKER HUGHES OILFIELD OPERATIONS, INC.
Exec Dt:
12/23/2016
Assignee:
BJ SERVICES, LLC
11211 FM 2920
TOMBALL, TEXAS 77377
Correspondent:
ROB SONESON
300 N LASALLE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654
Assignment: 4
Reel/Frame:
044127/0001Recorded: 10/04/2017Pages: 16
Conveyance:
ENTITY CONVERSION
Assignor:
BAKER HUGHES INCORPORATED
Exec Dt:
07/03/2017
Assignee:
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
JOHN WILSON JONES, JONES DEFLACHE LLP
1333 HEIGHTS BLVD.
SUITE 300
HOUSTON, TX 77008
Assignment: 5
Reel/Frame:
045349/0522Recorded: 02/16/2018Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BAKER HUGHES INCORPORATED
Exec Dt:
07/03/2017
Assignee:
BAKER HUGHES, A GE COMPANY, LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
JOHN WILSON, JONES JONES DEFLACHE LLP
1333 HEIGHTS BLVD.
SUITE 300
HOUSTON, TX 77008
Assignment: 6
Reel/Frame:
059142/0921Recorded: 02/16/2022Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BAKER HUGHES, A GE COMPANY, LLC
Exec Dt:
04/13/2020
Assignee:
BAKER HUGHES HOLDINGS LLC
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
GWENDOLYN GRAY
17021 ALDINE WESTFIELD
HOUSTON, TX 77073
Assignment: 7
Reel/Frame:
063187/0686Recorded: 03/23/2023Pages: 94
Conveyance:
COURT ORDER (SEE DOCUMENT FOR DETAILS).
Assignor:
BJ SERVICES, LLC
Exec Dt:
11/06/2020
Assignee:
BJ SERVICES WIND-DOWN TRUST
C/O BJ SERVICES, LLC
11211 FARM TO MARKET 2920 ROAD
TOMBALL, TEXAS 77375
Correspondent:
ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
1301 MCKINNEY STREET
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:
062705/0671Recorded: 02/15/2023Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BJ SERVICES WIND-DOWN TRUST
Exec Dt:
01/17/2023
Assignee:
BJ ENERGY SOLUTIONS, LLC
700 LOUISIANA STREET, SUITE 2700
HOUSTON, TEXAS 77002
Correspondent:
ANNIE AYMOND-NORTON ROSE FULBRIGHT USLLP
1301 MCKINNEY STREET
HOUSTON, TX 77010

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