Patent Assignment Details
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Reel/Frame: | 008250/0032 | |
| Pages: | 3 |
| | Recorded: | 11/27/1996 | | |
Conveyance: | RECORDING TO CORRECT THE SECOND ASSIGNOR'S NAME ON AN ASSIGNMENT PREVIOUSLY RECORDED AT REEL 8061 FRAME 0082. |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/22/1997
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Application #:
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08454173
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Filing Dt:
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06/21/1995
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Title:
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VINYLPYRROLIDONE AND VINYLIMIDAZOLE COPOLYMERS, THEIR PREPARATION AND THEIR USE IN DETERGENTS
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Assignee
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67056 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
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ROBERT F. GNUSE
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VA 22202
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