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Patent Assignment Details
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Reel/Frame:005491/0955   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/08/1991
Application #:
07347025
Filing Dt:
05/04/1989
Title:
3-PYRROLIDINYLTHIO-1-AZABICYCLO (3.2.0)-HEPT-2-ENE-2-CARBOXYLIC ACID DERIVATIVES AND THEIR PREPARATION
Assignors
1
Exec Dt:
04/20/1989
2
Exec Dt:
04/20/1989
3
Exec Dt:
04/20/1989
4
Exec Dt:
04/20/1989
5
Exec Dt:
04/20/1989
Assignee
1
4-7, DOSHOMACHI 3-CHOME, CHUO-KU
OSAKA-SHI, JAPAN
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
FOURTH FLOOR
1755 JEFF DAVIS HWY
ARLINGTON, VA 22202

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