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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/29/1990
Application #:
07283128
Filing Dt:
12/12/1988
Inventors:
JOACHIM LEYENDECKER, RAINER BUERSTINGHAUS, HANS THEOBALD, CHRISTOPH KUENAST et al
Title:
2-TERT-BUTYL-5-ISOXAZOLYLMETHYLTHIO-3(2H)-PYRIDAZIN-3-ONE DERIVATIVES
Assignment: 1
Reel/Frame:
005254/0341Recorded: 03/16/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/06/1988
Exec Dt:
12/06/1988
Exec Dt:
12/06/1988
Exec Dt:
12/06/1988
Exec Dt:
12/06/1988
Assignee:
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ ER, GERMANY
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202

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