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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/01/1988
Application #:
06862783
Filing Dt:
05/13/1986
Inventors:
KATSUSHI EZIRI, KOICHI KANEHIRA, MANZO SHIONO, YOSHIJI FUJITA, JOHJI YAMAHARA
Title:
3,4-DIHYDROBENZOPYRAN DERIVATIVES AND MEDICINAL USES THEREOF
Assignment: 1
Reel/Frame:
004609/0199Recorded: 09/15/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/05/1986
Exec Dt:
05/05/1986
Exec Dt:
05/05/1986
Exec Dt:
05/05/1986
Exec Dt:
05/06/1986
Assignee:
JAPAN
Correspondent:
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., P. O. BOX 1404
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313-1404

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