Elastomères optiquement transparents
European patent · EP0204714 · Deleted
Register entry
- Publication number
- EP0204714
- Application number
- EP85905018
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 19, 1985
- Published
- Dec 17, 1986
- Granted
- Dec 27, 1989
- Deleted
- Sep 30, 1996
- Reason
- Annual fee unpaid
- IPC classes
- C08L 23/16 (2006.01)C08K 3/36 (2006.01)C08K 5/54 (2006.01)
- Priority
- US A 655845 28.09.1984
- PCT application
- PCT/US1985/001802 19.09.1985
- PCT publication
- WO1986/002088 10.04.1986
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 15, 1997
Deleted, fee unpaid
Published in PIDTJ No 9 in 1997
- Jul 15, 1996
Agent entered
- Representative
- Blasco Dousse, Conseil en Propriété, Industrielle, 7, route de Drize, 1227 Carouge GE → Moinas Kiehl Savoye & Cronin, 42, rue Plantamour, 1201 Genève
Published in PIDTJ No 13 in 1996
- Feb 15, 1990
Granted
Published in PIDTJ No 3 in 1990
Parties
Inventor
Mueller, William J.
Powell, OH 43065, US
Markham, Richard L.
Columbus, OH 43229, 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.