Patent Assignment Details
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Reel/Frame: | 005379/0259 | |
| Pages: | 2 |
| | Recorded: | 07/23/1990 | | |
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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12/10/1991
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Application #:
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07360801
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Filing Dt:
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06/02/1989
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Title:
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PROPANE-1,3-DIONE DERIVATIVES AND THEIR USE AS STABILIZERS FOR POLYMERS CONTAINING CHLORINE
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Assignee
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444 SAW MILL RIVER ROAD, |
ARDSLEY, NEW YORK 10502 |
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Correspondence name and address
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CIBA-GEIGY CORPORATION
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SEVEN SKYLINE DRIVE
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HAWTHORNE, NY 10532-2188
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