Ester mit Flüssigkristall-Eigenschaften
Swiss patent · CH654568 · Deleted
Register entry
- Publication number
- CH654568
- Application number
- CH003499/1983
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 27, 1983
- Published
- Feb 28, 1986
- Granted
- Feb 28, 1986
- Deleted
- Jun 30, 1996
- Reason
- Annual fee unpaid
- IPC classes
- C07C 79/24 (1985.01)C07C 121/75 (1985.01)C09K 19/20 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 14, 1997
Deleted, fee unpaid
Published in PIDTJ No 3 in 1997
- Feb 28, 1986
Granted
Published in PIDTJ No 4 in 1986
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.