Torche à plasma à arcs en cascade et procédé de polymérisation du plasma
European patent · EP0445147 · Deleted
Register entry
- Publication number
- EP0445147
- Application number
- EP89912710
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 15, 1989
- Published
- Sep 11, 1991
- Granted
- Jan 11, 1995
- Deleted
- Nov 30, 1998
- Reason
- Annual fee unpaid
- IPC classes
- B23K 9/00 (2006.01)B05D 1/00 (2006.01)B05D 3/06 (2006.01)B05D 1/08 (2006.01)
- Priority
- US A 274775 23.11.1988
- PCT application
- PCT/US1989/004995 15.11.1989
- PCT publication
- WO1990/005612 31.05.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 1999
Deleted, fee unpaid
Published in PIDTJ No 13 in 1999
- Feb 28, 1995
Granted
Published in PIDTJ No 4 in 1995
Parties
Inventor
Wallsten, Hans Ivar
CH-1141 Denens
Yasuda, Hirotsugu Koge
Columbia, MO 65203, 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.