Polymere von 3-Ethyl-1-hexen
European patent · EP0498230 · Deleted
Register entry
- Publication number
- EP0498230
- Application number
- EP92101137
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 24, 1992
- Published
- Aug 12, 1992
- Granted
- Jul 9, 1997
- Deleted
- Jan 31, 1999
- Reason
- Annual fee unpaid
- IPC classes
- C08F 10/14 (2006.01)C08F 4/64 (2006.01)
- Priority
- US 645992 25.01.1991
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 15, 1999
Deleted, fee unpaid
Published in PIDTJ No 17 in 1999
- Jul 15, 1997
Agent entered
- Representative
- Kirker & Cie SA, 122, rue de Genève, Case postale 65, 1226 Thônex (Genève)
Published in PIDTJ No 13 in 1997
- Jul 15, 1997
Granted
Published in PIDTJ No 13 in 1997
Parties
Holder
Inventor
Stricklen, Phil Marvin
Bartlesville, OK 74006, US
Drake, Charles Alfred
Nowata, OK 74048, 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.