Résonateur piézoélectrique
Swiss patent · CH683578 · Deleted
Register entry
- Publication number
- CH683578
- Application number
- CH000738/1990
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 8, 1990
- Published
- Mar 31, 1994
- Granted
- Mar 31, 1994
- Deleted
- Mar 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- H03H 9/19 (2006.01)H03H 9/05 (2006.01)
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 15, 1996
Deleted, fee unpaid
Published in PIDTJ No 21 in 1996
- Mar 31, 1994
Granted
Published in PIDTJ No 6 in 1994
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.