Composition de polysiloxane photodurcissable et procédé de préparation
European patent · EP0487291 · Deleted
Register entry
- Publication number
- EP0487291
- Application number
- EP91310635
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 19, 1991
- Published
- May 27, 1992
- Granted
- Sep 29, 1999
- Deleted
- Nov 30, 2002
- Reason
- Annual fee unpaid
- IPC classes
- C08G 77/20 (2006.01)C08L 83/06 (2006.01)C08G 77/50 (2006.01)C08L 83/14 (2006.01)C09D 183/14 (2006.01)
- Priority
- US 615200 19.11.1990US 615185 19.11.1990US 615186 19.11.1990
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 2003
Deleted, fee unpaid
Published in +pat+ No 13 in 2003
- Dec 15, 1999
Agent entered
- Representative
- Moinas Savoye & Cronin, 42, rue Plantamour, 1201 Genève
Published in PIDTJ No 23 in 1999
- Sep 30, 1999
Granted
Published in PIDTJ No 18 in 1999
Parties
Inventor
Chu, Hsien-Kun
Weathersfield, Connecticut 06109, US
Cross, Robert P.
West Simsbury, Connecticut 06092, US
Crossan, David I.
Hebron, Connecticut 06248, US
Welch II, Edward K.
Bristol, Connecticut 06010, 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.