Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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03/19/1991
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Application #:
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07282077
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Filing Dt:
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12/09/1988
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Inventors:
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DIETER HERZOG WALSR, KLAUS BALSER, KLAUS SZABLIKOWSKI
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Title:
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CARBOXYMETHYLSULPHOETHYL CELLULOSES AND A PROCESS FOR THEIR PREPARATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| SPRUNG, HORN, KRAMER & WOODS |
| 600 THIRD AVE., |
| NEW YORK, NY 10016 |
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Assignment:
2
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CERTIFIED COPY OF GERMAN TRADE REGISTER
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| AUGUST-WOLFFSTRASSE 13 |
| BOMLITZ, GERMANY D-29699 |
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| THE DOW CHEMICAL COMPANY |
| 2040 DOW CENTER |
| C/O BRIAN J. HUBBARD |
| MIDLAND, MI 48674 |
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