Tenside zur Polyurethanschaumstoffherstellung
European patent · EP0493836 · Deleted
Register entry
- Publication number
- EP0493836
- Application number
- EP91122382
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 30, 1991
- Published
- Jul 8, 1992
- Granted
- Aug 11, 1999
- Deleted
- Aug 11, 1999
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C08G 77/46 (2006.01)C08J 9/00 (2006.01)*C08J 9/00 (2006.01)
- Priority
- US 636638 31.12.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 15, 2000
Change
Published in PIDTJ No 3 in 2000
- Aug 13, 1999
Granted
Published in PIDTJ No 15 in 1999
Parties
Inventor
Budnik, Richard Anthony
Mount Kisco, New York 10549, US
Blevins II, Charles Henry
San Jose, California 95129, US
Murphy, Gerald Joseph
Wappingers Falls, New York 12590, US
Grabowski, Wojciech
CH-1290 Versoix
Cobb, Raymond Lynn
Buda,Texas 78610, 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.