Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 008061/0082 | |
| Pages: | 2 |
| | Recorded: | 07/31/1996 | | |
| Conveyance: | CORRECTED RECORDATION FORM COVER SHEET, BAR CODE NUMBER: 100169056A REEL/FRAME 7874/0629, TO CORRECT ASSIGNOR #1, 2, AND 3'S DOCUMENT DATES |
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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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NORMAN F. OBLON
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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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