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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/26/1991
Application #:
07455858
Filing Dt:
12/15/1989
Inventors:
SOHEI TAKEMOTO, LEONARD A. PASDERA
Title:
APPARATUS AND METHOD FOR ENCODING AND DECODING ATTRIBUTE DATA INTO ERROR CHECKING SYMBOLS OF MAIN DATA
Assignment: 1
Reel/Frame:
006334/0371Recorded: 11/30/1992Pages: 47
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/24/1992
Assignee:
401 BROADWAY
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
DOUGLAS M. GILBERT
AMPEX SYSTEMS CORPORATION (3-35)
401 BROADWAY
REDWOOD CITY, CA 94063
Assignment: 2
Reel/Frame:
021570/0860Recorded: 09/25/2008Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/1994
Assignee:
1228 DOUGLAS AVENUE
REDWOOD CITY, CALIFORNIA 94063-3117
Correspondent:
STEPHEN C. KIM
1 CHASE MANHATTAN PLAZA
NEW YORK, NY 10005-1413

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