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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/15/1983
Application #:
06381246
Filing Dt:
05/24/1982
Inventors:
HOLGER HINKEL, ULRICH KUENZEL, ERHARD MAX, JOCHEN SCHNEIDER
Title:
MAGNETIC DISK SUBSTRATE WITH A CORE OF SYNTHETIC MATERIAL
Assignment: 1
Reel/Frame:
004022/0231Recorded: 08/04/1982Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/12/1982
Exec Dt:
05/12/1982
Exec Dt:
05/26/1982
Exec Dt:
05/26/1982
Assignee:
ARMONK, NEW YORK 10504
Correspondent:
W. J. MADDEN, JR.
IBM PATENT OPERATIONS (951/123)
5600 COTTLE ROAD
SAN JOSE, CA 95193

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