Patent Assignment Details
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Reel/Frame: | 005175/0932 | |
| Pages: | 2 |
| | Recorded: | 11/03/1989 | | |
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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04/24/1990
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Application #:
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06789682
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Filing Dt:
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10/21/1985
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Title:
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SEMIPERMEABLE MEMBRANE COMPOSITIONS
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Assignee
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COLUMBIA ROAD AND PARK AVE. |
A CORP. OF DE |
MORRIS TOWNSHIP, NEW JERSEY |
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Correspondence name and address
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HAROLD N. WELLS
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ALLIED-SIGNAL INC. RESEARCH & TECHNOLOGY
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50 E. ALGONQUIN RD.
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DES PLAINES, IL 60017-5016
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