Résonateur piézo-électrique
Swiss patent · CH623690 · Deleted
Register entry
- Publication number
- CH623690
- Application number
- CH009442/1978
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 8, 1978
- Published
- Jun 15, 1981
- Granted
- Jun 15, 1981
- Deleted
- Sep 7, 1998
- Reason
- Maximum term reached
- IPC classes
- H03H 9/19 (2006.01)
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 30, 1998
Maximum term reached
Published in PIDTJ No 18 in 1998
- Jun 15, 1981
Granted
Published in PIDTJ No 11 in 1981
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.