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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/27/1990
Application #:
07221450
Filing Dt:
07/15/1988
Inventors:
HIROMU MATSUMURA, HIROSHI HASHIZUME, AKIRA MATSUSHITA, MASAMI EIGYO
Title:
N-(2-OXPYRROLIDIN-1-YL)ACETYL)PIPERAZINE DERIVATIVES AND DRUG FOR SENILE DEMENTIA
Assignment: 1
Reel/Frame:
004945/0498Recorded: 07/15/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/17/1988
Exec Dt:
06/17/1988
Exec Dt:
06/17/1988
Exec Dt:
06/17/1988
Assignee:
5-12-4, SAGISU, FUKUSHIMA-KU,
OSAKA, 553, JAPAN
Correspondent:
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING, STE. 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005

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