Systèmes de polyuré-polyuréthane modifiés dotés d'une aptitude à la mise en oeuvre améliorée
European patent · EP0657481 · Deleted
Register entry
- Publication number
- EP0657481
- Application number
- EP94203406
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 23, 1994
- Published
- Jun 14, 1995
- Granted
- Apr 21, 1999
- Deleted
- Nov 30, 1999
- Reason
- Annual fee unpaid
- IPC classes
- C08G 18/08 (2006.01)C08G 18/66 (2006.01)
- Priority
- US 160783 03.12.1993
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 14, 2000
Deleted, fee unpaid
Published in PIDTJ No 13 in 2000
- Jul 30, 1999
Agent entered
- Representative
- Patentanwälte, Schaad, Balass, Menzl & Partner AG, Dufourstrasse 101, 8034 Zürich
Published in PIDTJ No 14 in 1999
- Apr 30, 1999
Granted
Published in PIDTJ No 8 in 1999
Parties
Inventor
Smith, Stuart
Conyers, Georgia 30208, 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.