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Swiss patent · CH580874 · Deleted
Register entry
- Publication number
- CH580874
- Application number
- CH001086/1975
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 30, 1975
- Published
- Aug 31, 1976
- Granted
- Aug 31, 1976
- Deleted
- Jan 31, 1985
- Reason
- Annual fee unpaid
- IPC classes
- H01S 3/097 (2006.01)
- Filing language
- German
- 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, 1976
Granted
Published in PIDTJ No 16 in 1976
Parties
Inventor
John Henry Porter Clarke Megaw
London, GB
Thomas Kenneth Allen
London, GB
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.