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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/18/2019
Application #:
15803886
Filing Dt:
11/06/2017
Publication #:
Pub Dt:
03/08/2018
Inventors:
Huili S. Guan, Cory BERKLAND, Ahmad MORADI-ARAGHI, Jenn-Tai LIANG, Riley B. NEEDHAM et al
Title:
Delayed Gelling Agents
Assignment: 1
Reel/Frame:
046575/0918Recorded: 08/07/2018Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/24/2011
Exec Dt:
08/22/2011
Exec Dt:
08/19/2011
Exec Dt:
08/18/2011
Exec Dt:
08/18/2011
Exec Dt:
08/19/2011
Exec Dt:
08/18/2011
Assignee:
600 N. DAIRY ASHFORD
HOUSTON, TEXAS 77079
Correspondent:
TAMSEN VALOIR
BOULWARE & VALOIR
2603 AUGUSTA DR., STE. 1350
HOUSTON, TX 77057
Assignment: 2
Reel/Frame:
046575/0826Recorded: 08/07/2018Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/26/2011
Exec Dt:
08/29/2011
Exec Dt:
08/31/2011
Assignee:
245 STRONG HALL
1450 JAYHAWK BLVD
LAWRENCE, KANSAS 66045
Correspondent:
TAMSEN VALOIR
BOULWARE & VALOIR
2603 AUGUSTA DR., STE. 1350
HOUSTON, TX 77057

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