Amphotere Styrolderivate
European patent · EP0059684 · Deleted
Register entry
- Publication number
- EP0059684
- Application number
- EP82810083
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 22, 1982
- Published
- Sep 8, 1982
- Granted
- Jun 13, 1984
- Deleted
- Feb 29, 2000
- Reason
- Annual fee unpaid
- IPC classes
- C07C 101/12 (1985.01)C07C 143/14 (1985.01)C07D 295/14 (2006.01)C11D 3/42 (2006.01)
- Priority
- CH A 1295/81 26.02.1981
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 13, 2000
Deleted, fee unpaid
Published in PIDTJ No 19 in 2000
- May 15, 1997
Address changed
- Owner
- Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel → Ciba Specialty Chemicals Holding Inc., Klybeckstrasse 141, 4057 Basel
Published in PIDTJ No 9 in 1997
- Oct 31, 1996
Transferred
- Owner
- CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel
Published in PIDTJ No 20 in 1996
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.