Couverture de toit utilisant une composition élastomère
European patent · EP0093500 · Deleted
Register entry
- Publication number
- EP0093500
- Application number
- EP83301718
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 28, 1983
- Published
- Nov 9, 1983
- Granted
- Jun 29, 1988
- Deleted
- Mar 31, 1993
- Reason
- Annual fee unpaid
- IPC classes
- C08L 23/16 (2006.01)C08L 23/20 (2006.01)C08K 5/37 (2006.01)E04D 5/06 (2006.01)
- Priority
- US A 363325 29.03.1982US A 381259 24.05.1982
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 25, 2024
Deleted, fee unpaid
Published in Swissreg on 25.10.2024
- Aug 15, 1988
Granted
Published in PIDTJ No 15 in 1988
Parties
Inventor
Crepeau, Allen Ervin
New Haven, CT 06488, 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.