Fluid-Verstärker
Swiss patent · CH665882 · Deleted
Register entry
- Publication number
- CH665882
- Application number
- CH004088/1984
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 23, 1983
- Published
- Jun 15, 1988
- Granted
- Jun 15, 1988
- Deleted
- Dec 31, 1992
- Reason
- Annual fee unpaid
- IPC classes
- F04B 17/00 (2006.01)
- Priority
- US A454062 28.12.1982
- PCT application
- PCT/US1983/002049 23.12.1983
- PCT publication
- WO1984/002557 05.07.1984
- Filing language
- English
- 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
- Jun 15, 1988
Granted
Published in PIDTJ No 11 in 1988
Parties
Holder
Ethan A. Silva
Oakland/CA, US
Inventor
Silva, Ethan A.
Oakland/CA, 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.