Redispergierbare mikrofibrillierte Cellulose
European patent · EP0120471 · Deleted
Register entry
- Publication number
- EP0120471
- Application number
- EP84103167
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 22, 1984
- Published
- Oct 3, 1984
- Granted
- Jun 12, 1991
- Deleted
- Mar 31, 1997
- Reason
- Annual fee unpaid
- IPC classes
- D21C 9/00 (2006.01)C08L 1/02 (2006.01)
- Priority
- US A 479555 28.03.1983
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 14, 1997
Deleted, fee unpaid
Published in PIDTJ No 21 in 1997
- Jul 31, 1991
Granted
Published in PIDTJ No 14 in 1991
Parties
Inventor
Herrick, Franklin Willard
Shelton, Washington 98584, 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.