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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/02/1993
Application #:
07798061
Filing Dt:
11/27/1991
Inventors:
MITSUYOSHI NAKASHIMA, TOSHIHIKO UEMATSU, KAZUO UMEMURA, YUTAKA KOHNO
Title:
USE OF A DIHYDROPYRIDINE COMPOUND FOR IMPROVING INNER EAR MICROCIRCULATION
Assignment: 1
Reel/Frame:
006642/0864Recorded: 08/12/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/08/1991
Exec Dt:
02/08/1991
Exec Dt:
02/20/1991
Exec Dt:
02/08/1991
Assignee:
4-7, DOSHOMACHI 3-CHOME
CHUO-KU, OSAKA-SHI
OSAKA 541, JAPAN
Correspondent:
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

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