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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10125303
Issue Dt:
11/13/2018
Application #:
14814925
Filing Dt:
07/31/2015
Publication #:
20170029689
Pub Dt:
02/02/2017
Inventors:
Michael B. Wilson, Mark A. Vorderbruggen, Charles David Armstrong
Title:
COMPOSITIONS AND METHODS FOR CEMENTING A WELLBORE USING MICROBES OR ENZYMES
Assignment: 1
Reel/Frame:
036954/0582Recorded: 10/26/2015Pages: 8
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 1ST ASSIGNOR DOC DATE PREVIOUSLY RECORDED AT REEL: 036227 FRAME: 0592. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
WILSON, MICHAEL B.
Exec Dt:
07/13/2015
VORDERBRUGGEN, MARK A.
Exec Dt:
07/13/2015
ARMSTRONG, CHARLES DAVID
Exec Dt:
07/30/2015
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
CANTOR COLBURN LLP BAKER HUGHES INCORPO
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 2
Reel/Frame:
036227/0592Recorded: 07/31/2015Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WILSON, MICHAEL B.
Exec Dt:
07/31/2015
VORDERBRUGGEN, MARK A.
Exec Dt:
07/13/2015
ARMSTRONG, CHARLES DAVID
Exec Dt:
07/30/2015
Assignee:
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Correspondent:
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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