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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/05/1985
Application #:
06630181
Filing Dt:
07/12/1984
Inventors:
AUGUST LEHNER, JOACHIM HACK, KARL KRUCKER, WERNER BALZ, KARL H. ROEMER, PETER RUDOLF et al
Title:
PRODUCTION OF MAGNETIC RECORDING MEDIA
Assignment: 1
Reel/Frame:
004427/0514Recorded: 07/11/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Exec Dt:
07/09/1984
Assignee:
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Correspondent:
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
008823/0672Recorded: 10/30/1997Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/1997
Assignee:
D-67059 LUDWIGSHAFEN, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036

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