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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/28/2015
Application #:
13271801
Filing Dt:
10/12/2011
Publication #:
Pub Dt:
04/18/2013
Inventors:
Takao Tommy STEWART, Robert Lee PIPKIN, Eric BIVENS, Fraser MCNEIL et al
Title:
Apparatus and Method for Providing Wellbore Isolation
Assignment: 1
Reel/Frame:
027257/0501Recorded: 11/18/2011Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/07/2011
Exec Dt:
11/14/2011
Exec Dt:
11/09/2011
Exec Dt:
11/07/2011
Exec Dt:
11/03/2011
Exec Dt:
11/03/2011
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024

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