Brennstoffzellensystem
Swiss patent · CH584970 · Deleted
Register entry
- Publication number
- CH584970
- Application number
- CH011460/1972
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 1, 1972
- Published
- Dec 31, 1976
- Granted
- Dec 31, 1976
- Deleted
- Aug 8, 1977
- Reason
- Annual fee unpaid
- IPC classes
- H01M 8/02 (2006.01)
- Priority
- US A172654 18.08.1971
- 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
- Dec 31, 1976
Granted
Published in PIDTJ No 24 in 1976
Parties
Inventor
Murray Katz
Newington, US
James Kessen Stedman
Glastonbury / Conn., US
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.