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: | 003854/0298 | |
| Pages: | 1 |
| | Recorded: | 04/24/1981 | | |
| 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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09/15/1981
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Application #:
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05746507
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Filing Dt:
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12/01/1976
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Title:
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AZO DYES HAVING A QUATERNIZED HETEROCYCLIC DIAZO COMPONENT RADICAL AND AN OPTIONALLY SUBSTITUTED ARYLOXYALKYL SUBSTITUENT ON THE AMINO GROUP OF THE COUPLING COMPONENT RADICAL
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Assignee
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| LICHSTRASSE 35 |
| 4002 BASLE, SWITZERLAND |
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Correspondence name and address
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SANDOZ, INC.
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PAT. DEPT.
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59 ROUTE 10
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HANOVER, NJ. 07936
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