Extract from the Register of European Patents
EP Event history: EP0305394
|
Date |
Description |
European Patent Bulletin date, issue number |
| 29.09.1993 |
Lapse of the patent in a contracting state |
published on 18.11.1993 [1993/46] |
| 09.07.1992 |
No opposition filed within time limit |
published on 26.08.1992 [1992/35] |
| 24.03.1992 |
Lapse of the patent in a contracting state |
published on 13.05.1992 [1992/20] |
| 18.07.1991 |
(Expected) grant |
published on 04.09.1991 [1991/36] |
| 19.07.1990 |
First examination report |
|
| 16.05.1990 |
Change - representative |
published on 04.07.1990 [1990/27] |
| 03.04.1990 |
Change - name/address |
published on 23.05.1990 [1990/21] |
| 12.03.1990 |
Change - applicant |
published on 02.05.1990 [1990/18] |
| 12.03.1990 |
Change - representative |
published on 02.05.1990 [1990/18] |
| 21.01.1989 |
Publication in section I.1 EP Bulletin |
published on 08.03.1989 [1989/10] |
| 21.01.1989 |
Request for examination filed |
published on 08.03.1989 [1989/10] |
