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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/20/1990
Application #:
07327638
Filing Dt:
03/23/1989
Inventors:
RONALD J. DOLL, DEEN TULSHIAN, CHARLES V. MAGATTI
Title:
PHOSPHODIESTERASE INHIBITORS HAVING AN OPTIONALLY SUBSTITUTED PURINE DERIVATIVE PORTION AND A BENZO- OR CYCLOPENTA FURAN PORTION
Assignment: 1
Reel/Frame:
005069/0582Recorded: 05/04/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/22/1989
Exec Dt:
03/22/1989
Exec Dt:
03/22/1989
Assignee:
KENILWORTH, NEW JERSEY 07033
Correspondent:
ANITA W. MAGATTI
SCHERING
ONE GIRALDA FARMS
MADISON, NJ 07940-1000

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