Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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01/02/1990
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Application #:
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07134883
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Filing Dt:
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12/18/1987
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Inventors:
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MICHAEL HITZFELD, WERNER GRAU, JOACHIM HACK
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Title:
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MAGNETIC RECORDING MEDIA
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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6700 LUDWIGSHAFEN |
RHEINLAND-PFALZ, GERMANY |
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KEIL & WEINKAUF |
1101 CONNECTICUT AVE., N. W. |
WASHINGTON, DC 20036 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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D-67059 LUDWIGSHAFEN, GERMANY |
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KEIL & WEINKAUF |
HERBERT B. KEIL |
1101 CONNECTICUT AVE., N.W. |
WASHINGTON, DC 20036 |
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