Patent Assignment Details
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Reel/Frame: | 006815/0546 | |
| Pages: | 2 |
| | Recorded: | 12/14/1993 | | |
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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08/15/1995
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Application #:
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08166402
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Filing Dt:
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12/14/1993
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Title:
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HIGHLY SUBSTITUTED SULPHOALKYLCELLULOSE DERIVATIVES, ESPECIALLY SULPHOETHYLCELLULOSE ETHER, A PROCESS FOR THEIR PREPARATION AND THEIR USE AS THICKENING AGENTS FOR TEXTILE PRINTING PASTES
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Assignee
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POSTFACH D 29655 |
WALSRODE, GERMANY |
GERMANY |
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Correspondence name and address
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LEONARD HORN, ESQ.
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SPRUNG HORN KRAMER & WOODS
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660 WHITE PLAINS ROAD
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TARRYTOWN, NY 10591
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