Umhüllte Retardformen
European patent · EP0307904 · Deleted
Register entry
- Publication number
- EP0307904
- Application number
- EP88115114
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 15, 1988
- Published
- Mar 22, 1989
- Granted
- Feb 10, 1993
- Deleted
- Sep 14, 2008
- Reason
- Maximum term reached
- IPC classes
- A61K 9/22 (2006.01)
- Priority
- CH A 3621/87 18.09.1987
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 22, 2008
Maximum term reached
Published in Swissreg on 22.09.2008
- Apr 30, 2004
Transferred
- Owner
- Novartis AG, Schwarzwaldallee 215, 4058 Basel → Sinnreich Technologien GmbH, Hohe Winde Strasse 98, 4059 Basel
Published in +pat+ No 8 in 2004
- Feb 14, 1997
Address changed
- Owner
- CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Novartis AG, Schwarzwaldallee 215, 4058 Basel
Published in PIDTJ No 3 in 1997
- Mar 31, 1993
Granted
Published in PIDTJ No 6 in 1993
Parties
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.