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Patent Assignment Details
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Reel/Frame:011720/0838   Pages: 3
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/25/2004
Application #:
09776439
Filing Dt:
02/02/2001
Publication #:
Pub Dt:
10/25/2001
Title:
METHOD OF OPTICAL MARK RECOGNITION
Assignor
1
Exec Dt:
03/27/2001
Assignee
1
206 W. 6TH STREET
STILLWATER, OKLAHOMA 74074
Correspondence name and address
FELLERS, SNIDER, BLANKENSHIP ET AL
SCOTT R. ZINGERMAN
321 SOUTH BOSTON, SUITE 800
TULSA, OK 74103-3318

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