Cellule d'affichage électro-optique passif
Swiss patent · CH629001 · Deleted
Register entry
- Publication number
- CH629001
- Application number
- CH001272/1978
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 6, 1978
- Published
- Mar 31, 1982
- Granted
- Mar 31, 1982
- Deleted
- Feb 5, 1998
- Reason
- Maximum term reached
- IPC classes
- G02F 1/133 (2006.01)
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 27, 1998
Maximum term reached
Published in PIDTJ No 4 in 1998
- Mar 31, 1982
Granted
Published in PIDTJ No 6 in 1982
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.