Méthode de production de dérivés 3-exométhylène cépham
European patent · EP0341694 · Deleted
Register entry
- Publication number
- EP0341694
- Application number
- EP89108427
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 10, 1989
- Published
- Nov 15, 1989
- Granted
- Sep 6, 1995
- Deleted
- May 31, 2002
- Reason
- Annual fee unpaid
- IPC classes
- C07D 501/04 (2006.01)
- Priority
- JP A 115711/88 11.05.1988
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 2003
Deleted, fee unpaid
Published in +pat+ No 1 in 2003
- Oct 13, 1995
Granted
Published in PIDTJ No 19 in 1995
Parties
Inventor
Torii, Sigeru
Akaiwa-gun Okayama-ken, JP
Tanaka, Hideo
Okayama-shi Okayama-ken, JP
Taniguchi, Masatoshi
Suita-shi Osaka-fu, JP
Saito, Norio
Itano-gun Tokushima-ken, JP
Shiroi, Takashi
Itano-gun Tokushima-ken, JP
Nagao, Shigemitsu
Mobara-shi Chiba-ken, JP
Kikuchi, Ryo
Itano-gun Tokushima-ken, JP
Kameyama, Yutaka
Tokushima-shi Tokushima-ken, JP
Sasaoka, Michio
Itano-gun Tokushima-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.