Procédé de préparation d'une polymère d'acrylonitrile, de méthacrylonitrile et de monomères insaturés oléfiniquement
European patent · EP0741150 · Deleted
Register entry
- Publication number
- EP0741150
- Application number
- EP95303103
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 5, 1995
- Published
- Nov 6, 1996
- Granted
- Feb 17, 1999
- Deleted
- May 31, 2001
- Reason
- Annual fee unpaid
- IPC classes
- C08F 220/44 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 2002
Deleted, fee unpaid
Published in PIDTJ No 1 in 2002
- Feb 26, 1999
Granted
Published in PIDTJ No 4 in 1999
- Feb 26, 1999
Agent entered
- Representative
- Kirker & Cie SA, 122, rue de Genève, Case postale 65, 1226 Thônex (Genève)
Published in PIDTJ No 4 in 1999
Parties
Inventor
Ball, Lawrence E.
Akron, Ohio, US
Smierciak, Richard C.
Aurora, Ohio 44240, US
Wardlow, Eddie Jr.
Shaker Heights, Ohio 44120, 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.