Patent Assignment Details
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Reel/Frame: | 003887/0870 | |
| Pages: | 1 |
| | Recorded: | 05/06/1981 | | |
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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09/27/1983
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Application #:
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06260900
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Filing Dt:
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05/06/1981
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Title:
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TETRAZOLYLCOUMARIN DERIVATIVES AND ANTI-ALLERGIC COMPOSITIONS CONTAIN- ING THE SAME
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Assignee
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NO.7, HON-CHO, 4-CHOME, NIHONBASHI, CHUO-KU |
TOKYO, JAPAN |
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Correspondence name and address
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ARMSTRONG, NIKAIDO, MARMELSTEIN &
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KUBOVCIK
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SUITE 912, 1725 K ST., N. W.
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WASHINGTON, DC 20006
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