Extract from the Register of European Patents
EP Event history: EP0174093
|
Date |
Description |
European Patent Bulletin date, issue number |
| 28.09.2007 |
Lapse of the patent in a contracting state |
published on 31.10.2007 [2007/44] |
| 26.04.2002 |
Lapse of the patent in a contracting state |
published on 12.06.2002 [2002/24] |
| 03.09.1999 |
Lapse of the patent in a contracting state |
published on 20.10.1999 [1999/42] |
| 08.02.1991 |
Lapse of the patent in a contracting state |
published on 27.03.1991 [1991/13] |
| 28.08.1990 |
Lapse of the patent in a contracting state |
published on 17.10.1990 [1990/42] |
| 09.08.1990 |
No opposition filed within time limit |
published on 26.09.1990 [1990/39] |
| 19.05.1990 |
Lapse of the patent in a contracting state |
published on 04.07.1990 [1990/27] |
| 05.04.1990 |
Lapse of the patent in a contracting state |
published on 23.05.1990 [1990/21] |
| 15.03.1990 |
Lapse of the patent in a contracting state |
published on 02.05.1990 [1990/18] |
| 02.09.1989 |
(Expected) grant |
published on 18.10.1989 [1989/42] |
| 19.11.1987 |
First examination report |
|
| 03.12.1986 |
Change - representative |
published on 21.01.1987 [1987/04] |
| 30.09.1986 |
Request for examination filed |
published on 20.11.1986 [1986/47] |
| 24.01.1986 |
Publication in section I.1 EP Bulletin |
published on 12.03.1986 [1986/11] |
