Lupe
Swiss patent · CH661801 · Deleted
Register entry
- Publication number
- CH661801
- Application number
- CH005062/1983
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 19, 1983
- Published
- Aug 14, 1987
- Granted
- Aug 14, 1987
- Deleted
- Sep 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- G02B 25/00 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 15, 1996
Deleted, fee unpaid
Published in PIDTJ No 9 in 1996
- Aug 14, 1987
Granted
Published in PIDTJ No 15 in 1987
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.