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EP0507664
European procedure
Extract from the Register of European Patents
EP Event history: EP0507664
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 25.07.1997 | No opposition filed within time limit | published on 10.09.1997 [1997/37] |
| 02.08.1996 | (Expected) grant | published on 18.09.1996 [1996/38] |
| 30.04.1996 | Communication of intention to grant a patent | |
| 29.02.1996 | Renewal fee | |
| 12.02.1996 | Communication of intention to grant a patent | |
| 10.04.1995 | First examination report | |
| 30.03.1993 | Request for examination filed | published on 19.05.1993 [1993/20] |
| 21.08.1992 | Publication in section I.1 EP Bulletin | published on 07.10.1992 [1992/41] |