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European patent · EP0596129 · Deleted

Register entry

Publication number
EP0596129
Application number
EP93904353
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Feb 25, 1993
Published
May 11, 1994
Granted
Nov 5, 1997
Deleted
Nov 5, 1997
Reason
No effect for Switzerland and Liechtenstein
IPC classes
G02B 5/30 (2006.01)
C08G 64/14 (2006.01)
G02B 1/04 (2006.01)
G02F 1/1335 (2006.01)
Priority
JP 42800/92 28.02.1992
JP 296162/92 05.11.1992
PCT application
PCT/JP1993/000237 25.02.1993
PCT publication
WO1993/017358 02.09.1993
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. Nov 14, 1997

    Granted

    Published in PIDTJ No 21 in 1997

Parties

Holder

IDEMITSU PETROCHEMICAL CO., LTD.

6-1, Shiba 5-chome, Minato-ku, Tokyo, JP

Inventor

OKAMOTO, Masaya, Idemitsu Petrochemical Co., Ltd.

Ichihara-shi, Chiba-ken 299-01, JP

KUZE, Shigeki, Idemitsu Petrochemical Co., Ltd.

Ichihara-shi, Chiba-ken 299-01, JP

KUNISHI, Noriyuki, Idemitsu Petrochemical Co.,Ltd.

Ichihara-shi, Chiba-ken 299-01, JP

NAKASHIMA,Taisuke Idemitsu Petrochemical Co.,Ltd..

Chiyoda-ku, Tokyo 100, 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.