POLYCARBONATHARZZUSAMMENSETZUNG

European patent · EP0517927 · Deleted

Register entry

Publication number
EP0517927
Application number
EP92901918
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 25, 1991
Published
Dec 16, 1992
Granted
Jun 2, 1999
Deleted
Jun 2, 1999
Reason
No effect for Switzerland and Liechtenstein
IPC classes
C08L 69/00 (2006.01)
C08L 83/10 (2006.01)
C08L 101/00 (2006.01)
C08L 27/12 (2006.01)
C08L 25/04 (2006.01)
C08L 23/00 (2006.01)
C08L 77/00 (2006.01)
C08L 67/00 (2006.01)
C08L 21/00 (2006.01)
Priority
JP 415108/90 27.12.1990
JP 415109/90 27.12.1990
JP 415110/90 27.12.1990
JP 415111/90 27.12.1990
PCT application
PCT/JP1991/001755 25.12.1991
PCT publication
WO1992/012208 23.07.1992
Filing language
Japanese
Source
Swissreg

History

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

  1. Nov 30, 1999

    Change

    Published in PIDTJ No 22 in 1999

  2. Jun 15, 1999

    Granted

    Published in PIDTJ No 11 in 1999

Parties

Holder

IDEMITSU PETROCHEMICAL CO., LTD.

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

Inventor

UMEDA, Takashi Idemitsu Petrochemical Co., Ltd.

Ichihara-shi Chiba-ken 299-01, JP

OKAMOTO, Masaya Idemitsu Petrochemical Co., Ltd.

Ichihara-shi Chiba-ken 299-01, 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.