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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/14/2018
Application #:
15581408
Filing Dt:
04/28/2017
Publication #:
Pub Dt:
11/16/2017
Inventors:
Sehmus Ozden, Feng Liang, Leiming Li, Ghaithan A. Al-Muntasheri, B. Raghava Reddy
Title:
HIGH TEMPERATURE VISCOELASTIC SURFACTANT (VES) FLUIDS COMPRISING POLYMERIC VISCOSITY MODIFIERS
Assignment: 1
Reel/Frame:
042179/0023Recorded: 04/28/2017Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/10/2015
Exec Dt:
08/10/2015
Exec Dt:
08/12/2015
Exec Dt:
08/10/2015
Exec Dt:
05/16/2016
Assignee:
9009 WEST LOOP SOUTH
HOUSTON, TEXAS 77096
Correspondent:
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN ST.
SUITE 1300
DAYTON, OH 45402
Assignment: 2
Reel/Frame:
042179/0096Recorded: 04/28/2017Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2016
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE S. MAIN ST.
SUITE 1300
DAYTON, OH 45402

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