Pyroelektrischer Sensor
European patent · EP0344670 · Deleted
Register entry
- Publication number
- EP0344670
- Application number
- EP89109618
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 29, 1989
- Published
- Dec 6, 1989
- Granted
- Dec 1, 1993
- Deleted
- May 31, 1996
- Reason
- Annual fee unpaid
- IPC classes
- H01L 37/02 (2006.01)
- Priority
- CH A 2067/88 01.06.1988
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 1997
Deleted, fee unpaid
Published in PIDTJ No 1 in 1997
- Jan 14, 1994
Granted
Published in PIDTJ No 1 in 1994
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.