Helm
European patent · EP0852917 · Deleted
Register entry
- Publication number
- EP0852917
- Application number
- EP97122683
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 22, 1997
- Published
- Jul 15, 1998
- Granted
- Jul 31, 2002
- Deleted
- Dec 31, 2004
- Reason
- Annual fee unpaid
- IPC classes
- A42B 3/10 (2006.01)A42B 3/28 (2006.01)
- Priority
- US 780822 09.01.1997
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 15, 2005
Deleted, fee unpaid
Published in +pat+ No 15 in 2005
- Aug 30, 2002
Agent entered
- Representative
- Katzarov S.A., 19, rue des Epinettes, 1227 Genève (Les Acacias)
Published in +pat+ No 16 in 2002
- Jul 31, 2002
Granted
Published in +pat+ No 14 in 2002
Parties
Inventor
Dallas, Elizabeth
Essex Junction, Vermont 05452, US
Ball, Roger M.
Toronto, Ontario M4K34R, CA
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.