Dérivés de campthothécin
European patent · EP0757049 · Deleted
Register entry
- Publication number
- EP0757049
- Application number
- EP96305579
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 30, 1996
- Published
- Feb 5, 1997
- Granted
- Mar 24, 1999
- Deleted
- Jul 31, 2010
- Reason
- Annual fee unpaid
- IPC classes
- C07D 491/22 (2006.01)A61K 47/48 (2006.01)C08B 37/00 (2006.01)C07K 7/00 (2006.01)C07K 5/00 (2006.01)
- Priority
- JP 197391/95 02.08.1995JP 340619/95 27.12.1995JP 173372/96 03.07.1996
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 23, 2011
Deleted, fee unpaid
Published in Swissreg on 23.02.2011
- May 14, 1999
Agent entered
- Representative
- Bovard AG, Patentanwälte, Optingenstrasse 16, 3000 Bern 25
Published in PIDTJ No 9 in 1999
- Mar 31, 1999
Granted
Published in PIDTJ No 6 in 1999
Parties
Inventor
Tsujihara, Kenji
Urawa-shi, Saitama-ken, JP
Kawaguchi, Takayuki
Toshima-ku, Tokyo-to, JP
Okuno, Satoshi
Misato-shi, Saitama-ken, JP
Yano, Toshiro
Urawa-shi, Saitama-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.