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Swiss patent · CH616246 · Deleted
Register entry
- Publication number
- CH616246
- Application number
- CH003174/1977
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 15, 1977
- Published
- Mar 14, 1980
- Granted
- Mar 14, 1980
- Deleted
- Mar 31, 1986
- Reason
- Annual fee unpaid
- IPC classes
- G03B 1/32 (2006.01)G03B 31/02 (2006.01)
- Priority
- JP U51-31373 15.03.1976
- 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
- Mar 14, 1980
Granted
Published in PIDTJ No 5 in 1980
Parties
Inventor
Masakathu Kato
Nagoya-shi/Aichi-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.