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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
12418322
Filing Dt:
04/03/2009
Publication #:
Pub Dt:
10/07/2010
Inventors:
Jun Jim Wu, Ryan G. Ezell
Title:
Preparation of Micro Gel Particle Dispersions and Dry Powders Suitable For Use As Fluid Loss Control Agents
Assignment: 1
Reel/Frame:
022861/0431Recorded: 06/23/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/18/2009
Assignee:
3200 SOUTHWEST FREEWAY
SUITE 2700
HOUSTON, TEXAS 77027
Correspondent:
STREETS & STEELE
13831 NORTHWEST FREEWAY
SUITE 355
HOUSTON, TX 77040
Assignment: 2
Reel/Frame:
024176/0579Recorded: 04/01/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondent:
STREETS & STEELE
13100 WORTHAM CENTER DRIVE
SUITE 245
HOUSTON, TX 77065
Assignment: 3
Reel/Frame:
024176/0628Recorded: 04/01/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2010
Assignee:
3200 SOUTHWEST FREEWAY
SUITE 2700
HOUSTON, TEXAS 77027
Correspondent:
STREETS & STEELE
13100 WORTHAM CENTER DRIVE
SUITE 245
HOUSTON, TX 77065

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