Dérivés de benzopyrane et leur utilisation
European patent · EP0625522 · Deleted
Register entry
- Publication number
- EP0625522
- Application number
- EP94107334
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 11, 1994
- Published
- Nov 23, 1994
- Granted
- Aug 19, 1998
- Deleted
- May 31, 2004
- Reason
- Annual fee unpaid
- IPC classes
- C07F 9/655 (2006.01)A61K 31/66 (2006.01)C07F 9/6574 (2006.01)C07F 9/6558 (2006.01)C07F 9/6571 (2006.01)
- Priority
- JP 115950/93 18.05.1993JP 33911/94 03.03.1994
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 14, 2005
Deleted, fee unpaid
Published in +pat+ No 1 in 2005
- Aug 31, 1998
Agent entered
- Representative
- A. Braun, Braun, Héritier,, Eschmann AG, Patentanwälte, Holbeinstrasse 36-38, 4051 Basel
Published in PIDTJ No 16 in 1998
- Aug 31, 1998
Granted
Published in PIDTJ No 16 in 1998
Parties
Inventor
Sohda, Takashi
Takatsuki, Osaka 569, JP
Taketomi, Shigehisa
Ikeda, Osaka 563, JP
Oda, Tsuneo
Kyoto 615, 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.