Patent Assignment Details
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Reel/Frame: | 005283/0444 | |
| Pages: | 2 |
| | Recorded: | 04/20/1990 | | |
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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04/13/1993
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Application #:
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07494163
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Filing Dt:
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03/15/1990
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Title:
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CEPHALOSPORIN COMPOUNDS
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Assignee
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20, YOIDO-DONG, YOUNGDUNGPO-KU |
SEOUL, KOREA, REPUBLIC OF |
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH
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301 N. WASHINGTON ST.
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P.O. BOX 747
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FALLS CHURCH, VA 22046-0747
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