Patent Assignment Details
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| Reel/Frame: | 004981/0526 | |
| Pages: | 3 |
| | Recorded: | 12/02/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/15/1990
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Application #:
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07279141
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Filing Dt:
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12/02/1988
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Title:
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MAGNETIC RECORDING DISK CARTRIDGE
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Assignees
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| SAINT PAUL, MINNESOTA 55133 |
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| 6-7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU |
| TOKYO, 141, JAPAN |
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Correspondence name and address
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DOUGLAS B. LITTLE
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OFFICE OF PATENT COUNSEL/3M
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P. O. BOX 33427
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ST. PAUL, MN 55133
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