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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
5262565
Issue Dt:
11/16/1993
Application #:
07790541
Filing Dt:
11/12/1991
Inventors:
HIROYUKI YOSHIMURA, SHINYA ABE, TETSUYA KAWAHARA, NAOYUKI SHIMOMURA, KAZUO OKANO et al
Title:
NAPHTHALENE DERIVATIVES
Assignment: 1
Reel/Frame:
006097/0976Recorded: 05/06/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
YOSHIMURA, HIROYUKI
Exec Dt:
10/30/1991
ABE, SHINYA
Exec Dt:
10/30/1991
KAWAHARA, TETSUYA
Exec Dt:
10/30/1991
SHIMOMURA, NAOYUKI
Exec Dt:
10/30/1991
OKANO, KAZUO
Exec Dt:
10/30/1991
CLARK, RICHARD S. J.
Exec Dt:
10/30/1991
MORI, TAKASHI
Exec Dt:
10/30/1991
MIYAZAWA, SHUHEI
Exec Dt:
10/30/1991
HASHIDA, RYOICHI
Exec Dt:
10/30/1991
MURAMOTO, KENZO
Exec Dt:
10/30/1991
HARADA, KOUKICHI
Exec Dt:
10/30/1991
INOUE, TAKASHI
Exec Dt:
10/30/1991
SHIROTA, HIROSHI
Exec Dt:
10/30/1991
CHIBA, KENICHI
Exec Dt:
10/30/1991
KUSUBE, KENICHI
Exec Dt:
10/30/1991
HORIE, TORU
Exec Dt:
10/30/1991
SUZUKI, TAKESHI
Exec Dt:
10/30/1991
YAMATSU, ISAO
Exec Dt:
10/30/1991
Assignee:
EISAI CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN
Correspondent:
NIXON & VANDERHYE
ARTHUR R. CRAWFORD
2200 CLARENDON BOULEVARD, 14TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 2
Reel/Frame:
018972/0624Recorded: 03/08/2007Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EISAI CO., LTD.
Exec Dt:
11/20/2006
Assignee:
EISAI R&D MANAGEMENT CO., LTD.
6-10, KOISHIKAWA 4-CHOME, BUNKYO-KU
TOKYO, JAPAN 112-8088
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C, DC 20037

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