Détecteur de fumée
Swiss patent · CH661992 · Deleted
Register entry
- Publication number
- CH661992
- Application number
- CH000917/1985
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 28, 1985
- Published
- Aug 31, 1987
- Granted
- Aug 31, 1987
- Deleted
- Feb 28, 1993
- Reason
- Annual fee unpaid
- IPC classes
- G08B 17/10 (2006.01)
- Priority
- JP U59-27719 28.02.1984
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 29, 2024
Deleted, fee unpaid
Published in Swissreg on 29.10.2024
- Aug 31, 1987
Granted
Published in PIDTJ No 16 in 1987
Parties
Holder
Inventor
Shigeru, Kajii
Machida-shi/Tokyo, JP
Hiroshi, Honma
Hino-shi/Tokyo, JP
Junichi, Narumiya
Fujisaw-shi/Kanagawa-ken, JP
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.