Filtro per sigarette
Swiss patent · CH676315 · Deleted
Register entry
- Publication number
- CH676315
- Application number
- CH002132/1989
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 7, 1989
- Published
- Jan 15, 1991
- Granted
- Jan 15, 1991
- Deleted
- Jun 30, 1996
- Reason
- Annual fee unpaid
- IPC classes
- A24D 3/08 (2006.01)
- Filing language
- Italian
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 14, 1997
Deleted, fee unpaid
Published in PIDTJ No 3 in 1997
- Jan 15, 1991
Granted
Published in PIDTJ No 1 in 1991
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.