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Patent Assignment Details
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Reel/Frame:005463/0487   Pages: 3
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
12/18/1990
Application #:
07144173
Filing Dt:
01/15/1988
Title:
3(2H)PYRIDAZINONE AND ANTAGONISTIC AGENT AGAINST SRS-A CONTAINING IT
Assignors
1
Exec Dt:
01/08/1988
2
Exec Dt:
01/08/1988
3
Exec Dt:
01/08/1988
4
Exec Dt:
01/08/1988
Assignee
1
7-1, 3-CHOME, KANDA-NISHIKI-CHO, CHIYODA-KU
TOKYO, JAPAN
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET. AL.
FOURTH FLOOR, 1755 JEFF. DAVIS HWY.
ARLINGTON, VA. 22202

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