Patent Assignment Details
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Reel/Frame: | 006950/0591 | |
| Pages: | 3 |
| | Recorded: | 04/25/1994 | | |
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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11/16/1982
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Application #:
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06252526
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Filing Dt:
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04/09/1981
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Title:
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AMINE SALTS OF AZO DYESTUFFS OF THE PYRIDONE SERIES
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Assignee
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KLYBECKSTRASSE 141 |
BASLE, SWITZERLAND 4001 |
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Correspondence name and address
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MICHAEL W. GLYNN
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CIBA-GEIGY CORPORATION
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PATENT DEPARTMENT
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7 SKYLINE DRIVE
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HAWTHORNE, NEW YORK 10532
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