Composition formée de résine thermodurcissable et procédé de préparation
European patent · EP0451404 · Deleted
Register entry
- Publication number
- EP0451404
- Application number
- EP90311675
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 24, 1990
- Published
- Oct 16, 1991
- Granted
- Sep 21, 1994
- Deleted
- Oct 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- C08G 73/12 (2006.01)
- Priority
- JP A 94153/90 11.04.1990JP A 94154/90 11.04.1990JP A 210245/90 10.08.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 13, 1997
Deleted, fee unpaid
Published in PIDTJ No 11 in 1997
- Oct 31, 1994
Granted
Published in PIDTJ No 20 in 1994
Parties
Inventor
Yamaya, Norimasa
Yokohama-shi, Kanagawa-ken, JP
Tamai, Shoji
Yokohama-shi, Kanagawa-ken, JP
Ohta, Masahiro
Ohmuta-shi, Fukuoka-ken, JP
Yamaguchi, Akihiro
Kamakura-shi, Kanagawa-ken, 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.