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EP0639309
European procedure
Extract from the Register of European Patents
EP Event history: EP0639309
| Date | Description | European Patent Bulletin date, issue number |
|---|---|---|
| 31.10.1997 | No opposition filed within time limit | published on 17.12.1997 [1997/51] |
| 08.11.1996 | (Expected) grant | published on 27.12.1996 [1996/52] |
| 25.09.1996 | Communication of intention to grant a patent | |
| 15.06.1996 | Communication of intention to grant a patent | |
| 27.04.1996 | Renewal fee | |
| 15.03.1996 | First examination report | |
| 14.03.1996 | Communication of intention to grant | |
| 06.01.1995 | Publication in section I.1 EP Bulletin | published on 22.02.1995 [1995/08] |
| 06.01.1995 | Request for examination filed | published on 22.02.1995 [1995/08] |