Konzentrierte Farbstofflösungen
European patent · EP0451092 · Deleted
Register entry
- Publication number
- EP0451092
- Application number
- EP91810177
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 19, 1991
- Published
- Oct 9, 1991
- Granted
- May 8, 1996
- Deleted
- Mar 18, 2011
- Reason
- Maximum term reached
- IPC classes
- C09B 67/36 (2006.01)C09B 29/01 (2006.01)
- Priority
- CH 1102/90 03.04.1990
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 21, 2011
Maximum term reached
Published in Swissreg on 21.03.2011
- May 15, 2008
Address changed
- Owner
- Ciba Specialty Chemicals Holding Inc., Klybeckstrasse 141, 4057 Basel → Ciba Holding Inc., Klybeckstrasse 141, 4057 Basel
Published in +pat+ No 9 in 2008
- 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, CH-4002 Basel → Ciba SC Holding AG, Klybeckstrasse 141, 4057 Basel
Published in PIDTJ No 20 in 1996
- Jun 28, 1996
Granted
Published in PIDTJ No 12 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.