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Reel/Frame:022199/0359   Pages: 3
Recorded: 02/03/2009
Attorney Dkt #:05542/102002 (PA-02084US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/19/2013
Application #:
11737612
Filing Dt:
04/19/2007
Publication #:
Pub Dt:
10/25/2007
Title:
AQUEOUS GELS FOR WELL BORE STRENGTHENING
Assignor
1
Exec Dt:
11/11/2008
Assignee
1
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

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