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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/19/2010
Application #:
11958262
Filing Dt:
12/17/2007
Publication #:
Pub Dt:
05/01/2008
Inventors:
Dan Thomas Mueller, Harold Dean Brannon, Windall Scott Bray
Title:
SELF-SEALING WELL CEMENT COMPOSITION
Assignment: 1
Reel/Frame:
020410/0336Recorded: 12/17/2007Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/10/2007
Exec Dt:
12/06/2007
Exec Dt:
12/06/2007
Assignee:
4601 WESTWAY PARK BLVD.
HOUSTON, TEXAS 77041
Correspondent:
HOWREY LLP
C/O IP DOCKETING DEPARTMENT
2941 FAIRVIEW PARK DRIVE , SUITE 200
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:
059303/0854Recorded: 03/18/2022Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2017
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
GWENDOLYN GRAY
17021 ALDINE WESTFIELD
HOUSTON, TX 77073
Assignment: 3
Reel/Frame:
060497/0991Recorded: 07/13/2022Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2022
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
GWENDOLYN GRAY
17021 ALDINE WESTFIELD
HOUSTON, TX 77073

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