Patent Assignment Details
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| Reel/Frame: | 005193/0657 | |
| Pages: | 1 |
| | Recorded: | 12/14/1989 | | |
| 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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02/25/1992
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Application #:
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07450665
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Filing Dt:
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12/14/1989
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Title:
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MAGNETIC RECORDING MEDIUM LUBRICANT CONSISTING OF AN AMINE SALT OF CARBOXYLIC ACID. AN AMINE SALT OF PERFLUOROALKYL CARBOXYLIC ACID OR AN FLUORO AMINE SALT OF PERFLUORO CARBOXYLIC ACID
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Assignees
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| 200 MACCO BLVD. |
| SUGAR LAND,, TEXAS 77478 |
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| 7-35 KITASHINAGAWA-6, SHINAGAWA-KU, |
| TOKYO, JAPAN |
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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A PROFESSIONAL CORPORATION
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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