Patent Assignment Details
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Reel/Frame: | 004413/0144 | |
| Pages: | 1 |
| | Recorded: | 06/12/1985 | | |
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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09/10/1985
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Application #:
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06560222
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Filing Dt:
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12/12/1983
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Title:
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COPOLYMERS OF SODIUM STYRENE SULFONATE AND SODIUM-N-(4-SULFOPHENYL)- MALEIMIDE
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Assignee
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A CORP. OF DE |
NOT PROVIDED |
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Correspondence name and address
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EXXON RESEARCH AND ENGINEERING CO.
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P.O. BOX 390
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FLORHAM PARK, NJ 07932
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