Vacuomètre à thermocouple
European patent · EP0180481 · Deleted
Register entry
- Publication number
- EP0180481
- Application number
- EP85307926
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 31, 1985
- Published
- May 7, 1986
- Granted
- Jan 30, 1991
- Deleted
- Oct 31, 2002
- Reason
- Annual fee unpaid
- IPC classes
- G01L 21/14 (2006.01)
- Priority
- US A 667021 31.10.1984
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 13, 2003
Deleted, fee unpaid
Published in +pat+ No 11 in 2003
- Mar 15, 1991
Granted
Published in PIDTJ No 5 in 1991
Parties
Inventor
Zettler, John F.
Stow Massachusetts, 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.