Patent Assignment Details
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Reel/Frame: | 005380/0478 | |
| Pages: | 2 |
| | Recorded: | 07/18/1990 | | |
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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07/23/1991
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Application #:
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07553849
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Filing Dt:
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07/18/1990
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Title:
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PROCESS FOR PRODUCING POLYMER BY RING-OPENING POLYMERIZATION
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Assignee
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6-1, MARUNOUCHI-2-CHOME, CHIYODA-KU, |
TOKYO, JAPAN |
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Correspondence name and address
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ARMSTRONG, NIKAIDO, MARMELSTEIN,
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KUBOVCIK & MURRAY
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1725 K ST., N. W., STE. 1000
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WASHINGTON, DC 20006
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