Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 004398/0590 | |
| Pages: | 1 |
| | Recorded: | 06/04/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
2
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Patent #:
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Issue Dt:
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09/14/1982
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Application #:
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05942319
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Filing Dt:
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09/14/1978
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Title:
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COSMETIC COMPOSITIONS BASED ON POLY-(QUATERNARY AMMONIUM) POLYMERS
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Patent #:
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Issue Dt:
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04/12/1988
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Application #:
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06942319
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Filing Dt:
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12/16/1986
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Title:
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TERNARY POLYCARBONATE BLENDS
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Assignee
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| 14 RUE ROYALE |
| 75008 PARIS, FRANCE |
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Correspondence name and address
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FLEIT & JACOBSON
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1217 E STREET, N.W.
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WASHINGTON D.C. 20004
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