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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/09/2012
Application #:
12552104
Filing Dt:
09/01/2009
Publication #:
Pub Dt:
03/04/2010
Inventors:
Craig Rowell, Cory Panattoni, Thomas R. Berkelman, Sean Cater, Shane Petersen, Lee Olech et al
Title:
HYDROLYSIS-RESISTANT POLYACRYLAMIDE GELS
Assignment: 1
Reel/Frame:
023918/0332Recorded: 02/09/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/21/2009
Exec Dt:
10/15/2009
Exec Dt:
10/15/2009
Exec Dt:
10/18/2009
Exec Dt:
10/18/2009
Exec Dt:
10/15/2009
Exec Dt:
11/02/2009
Assignee:
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Correspondent:
TOWNSEND AND TOWNSEND AND CREW LLP.
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111

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