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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/02/1990
Application #:
07123631
Filing Dt:
11/23/1987
Inventors:
SIGERU TORII, HIDEO TANAKA, TOMOYASU OHNO, MOTOAKI TANAKA, SHOZO YAMADA, AKIRA NAKAI et al
Title:
2B-SUBSTITUTED-METHYLPENICILLANIC ACID DERIVATIVES, AND SALTS AND ESTERS THEREOF
Assignment: 1
Reel/Frame:
004842/0975Recorded: 01/25/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/11/1988
Exec Dt:
01/11/1988
Exec Dt:
01/11/1988
Exec Dt:
01/08/1988
Exec Dt:
01/11/1988
Exec Dt:
01/11/1988
Exec Dt:
01/18/1988
Assignee:
1-27, KANDANISHIKI-CHO, CHIYODA-KU
TOKYO-TO, JAPAN
Correspondent:
ROBERT B. MURRAY
MURRAY AND WHISENHUNT
906 WATERVIEW BUILDING
1925 NORTH LYNN STREET
ARLINGTON, VA. 22209

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