BENZOLDERIVATE

European patent · EP0609457 · Deleted

Register entry

Publication number
EP0609457
Application number
EP93914989
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 12, 1993
Published
Aug 10, 1994
Granted
Oct 29, 1997
Deleted
Oct 29, 1997
Reason
No effect for Switzerland and Liechtenstein
IPC classes
C07C 275/34 (2006.01)
C07D 233/60 (2006.01)
C07D 233/64 (2006.01)
A61K 31/17 (2006.01)
A61K 31/415 (2006.01)
Priority
JP 213242/92 20.07.1992
JP 283432/92 30.09.1992
PCT application
PCT/JP1993/000961 12.07.1993
PCT publication
WO1994/002452 03.02.1994
Filing language
Japanese
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. May 15, 1998

    Change

    Published in PIDTJ No 9 in 1998

  2. Oct 31, 1997

    Granted

    Published in PIDTJ No 20 in 1997

Parties

Holder

Eisai Co., Ltd.

6-10, Koishikawa 4-chome Bunkyo-ku, Tokyo 112-88, JP

Inventor

HAYASHI, Kenji

Tsukuba-shi, Ibaraki 305, JP

WATANABE, Nobuhisa

Tsukuba-shi, Ibaraki 305, JP

NOSE, Koichi

Kitasouma-gun, Ibaraki 302-01, JP

TANAKA, Hiroshi

Tsukuba-shi, Ibaraki 300-26, JP

OHTSUKA, Issei

Tsukuba-shi, Ibaraki 305, JP

KOGUSHI, Motoharu

Tsukuba-shi, Ibaraki 305, JP

HIYOSHI, Hironobu

Tsukuba-shi, Ibaraki 305, JP

KOBAYASHI, Hiroki

Tsuchiura-shi, Ibaraki 300, JP

YAMADA, Toshie

Tsukuba-shi, Ibaraki 305, JP

HORIE, Toru

Tsukuba-shi, Ibaraki 305, JP

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.