Cyclische Acetale oder Ketale von beta-Ketoestern oder -amiden
European patent · EP0202196 · Deleted
Register entry
- Publication number
- EP0202196
- Application number
- EP86810207
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 6, 1986
- Published
- Nov 20, 1986
- Granted
- Mar 15, 1989
- Deleted
- May 31, 1997
- Reason
- Annual fee unpaid
- IPC classes
- C07D 317/30 (2006.01)C07D 319/06 (2006.01)G03F 7/10 (1985.01)G03F 7/08 (1985.01)
- Priority
- CH A 2089/85 15.05.1985
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 1998
Deleted, fee unpaid
Published in PIDTJ No 1 in 1998
- Apr 28, 1989
Granted
Published in PIDTJ No 8 in 1989
Parties
Inventor
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.