Patent Assignment Details
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Reel/Frame: | 005336/0619 | |
| Pages: | 2 |
| | Recorded: | 06/22/1990 | | |
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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09/04/1990
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Application #:
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07255121
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Filing Dt:
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10/07/1988
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Title:
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4H-1-BENZOPYRAN-4-ONE DERIVATIVE OR ITS SALT, PROCESS FOR PRODUCING THE SAME AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME AS ACTIVE INGREDIENT
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Assignee
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LTD., 2-5, 3-CHOME, NISHISHINJUKU |
A CORP. OF JAPAN |
SHINJUKU-KU, TOKYO, JAPAN |
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Correspondence name and address
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OBLON, FISHER, SPIVAK, MCCLELLAND &
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MAIER
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CRYSTAL SQUARE FIVE - STE. 400
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1755 S. JEFF. DAVIS HWY.
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ARLINGTON, VA 22202
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