Patent Assignment Details
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| Reel/Frame: | 011831/0121 | |
| Pages: | 2 |
| | Recorded: | 05/21/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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08/14/2001
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Application #:
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09646397
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Filing Dt:
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09/15/2000
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Title:
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Process for the preparation of sulphonated distyryl-biphenyl compounds
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Assignee
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| P.O. BOX 2005 |
| 540 WHITE PLAINS ROAD |
| TARRYTOWN, NEW YORK 10591 |
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Correspondence name and address
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JOANN VILLAMIZAR
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CIBA SPECIALITY CHEMICALS CORP.
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PATENT DEPARTMENT
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P.O. BOX 2005, 540 WHITE PLAINS ROAD
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TARRYTOWN, NY 10591
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