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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/19/1989
Application #:
07150413
Filing Dt:
02/05/1988
Inventors:
DIETER BITTLER, KLAUS NICKISCH, HENRY LAURENT, RUDOLF WIECHERT, MARTIN HABEREY
Title:
2,2:6,6-DIETHYLEN-3-OXO-17ALPHA-PREGN-4-ENE-21,17ALPHA-CARBOLACTONES, PROCESS FOR THEIR PRODUCTION & PHARMACEUTICAL PREPARATIONS CONTAINING THEM
Assignment: 1
Reel/Frame:
004868/0932Recorded: 02/05/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/05/1988
Exec Dt:
01/05/1988
Exec Dt:
01/05/1988
Exec Dt:
01/05/1988
Exec Dt:
12/22/1987
Assignee:
BERLIN AND BERGKAMEN, GERMANY
Correspondent:
MILLEN & WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202

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