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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/12/2010
Application #:
11847833
Filing Dt:
08/30/2007
Publication #:
Pub Dt:
09/18/2008
Inventors:
Cory Berkland, Mary Cordova, G. Paul Willhite, Jenn-Tai Liang
Title:
POLYELECTROLYTE COMPLEXES AS DELAYED GELLING AGENTS FOR OIL AND GAS APPLICATIONS
Assignment: 1
Reel/Frame:
030635/0971Recorded: 06/18/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/12/2007
Exec Dt:
05/31/2007
Exec Dt:
03/12/2007
Exec Dt:
03/12/2007
Assignee:
*
LAWRENCE, KANSAS 66045
Correspondent:
LORA GURLEY
1201 WALNUT STREET, SUITE 2900
STINSON MORRISON HECKER LLP
KANSAS CITY, MO 64106-2150

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