Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 006451/0056 | |
| Pages: | 2 |
| | Recorded: | 03/15/1993 | | |
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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07/06/1993
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Application #:
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07881580
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Filing Dt:
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05/12/1992
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Title:
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DIS AZO DYES CONTAINING A 1-HYDDROXY-3-SULFO-ACYLAMINOPHENYL-AMINO- NAPHTHALENE COUPLING COMPONENT
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Assignee
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PATENT DEPARTMENT |
444 SAWMILL RIVER RD |
ARDSLEY, NEW YORK 10502 |
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Correspondence name and address
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CIBA-GEIGY CORPORATION
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KEVIN T. MANSFIELD
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PATENT DEPT.
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7 SKYLINE DRIVE
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HAWTHORNE, NY 10532
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