Dérivés de phénytoïn
European patent · EP0471338 · Deleted
Register entry
- Publication number
- EP0471338
- Application number
- EP91113573
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 13, 1991
- Published
- Feb 19, 1992
- Granted
- Nov 15, 1995
- Deleted
- Aug 31, 2004
- Reason
- Annual fee unpaid
- IPC classes
- C07H 21/00 (2006.01)C12Q 1/68 (2006.01)
- Priority
- JP 215076/90 16.08.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 2005
Deleted, fee unpaid
Published in +pat+ No 7 in 2005
- Feb 15, 1996
Agent entered
- Representative
- Bovard AG, Patentanwälte, Optingenstrasse 16, 3000 Bern 25
Published in PIDTJ No 3 in 1996
- Dec 29, 1995
Granted
Published in PIDTJ No 24 in 1995
Parties
Inventor
Uchida, Takafumi
CH-4104 Oberwil
Ishikawa, Hiroshi
Hino-shi, Tokyo, JP
Koyama, Koichi
Machida-shi, Tokyo, JP
Kurano, Yoshihiro
Akigawa-shi, Tokyo, JP
Uchida, Yoshiaki
Hachioji-shi, Tokyo, 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.