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EP1039187 - Bibliographic data
| Last update | 04/02/2022 |
|---|---|
| Legal status | Brevet déchu |
| Origin | Européen |
| (73)Owner |
THE BOC GROUP PLC Chertsey Road Windlesham Surrey GU20 6HJ Royaume-Uni |
| (72)Inventor |
Kusay, Roland Gregor Paul Surrey, RH1 6BE Royaume-Uni |
| (74)Agent |
Mail recipient BOUSFIELD, ROGER JAMES ET AL The BOC Group plc Chertsey Road Windlesham Surrey GU20 6HJ Royaume-Uni |
| (21)Application number | EP00301546.8 |
| (22)Application date | 02/28/2000 |
| (11)Publication number | EP1039187 |
| Grant date | 04/20/2005 |
| (54)Invention title | Flame arresters |
| (51)International classification | None |
| International classification (before reform) | F16K 3/312, F16K 3/02 |
| Claimed priority |
(31) Number: 9906439 (32) Date: 03/19/1999 (33) Country: GB |
| Initial application | None |
| Divisional applications | None |
| Expected annuity | None |
| Last annuity | None |
| Publication | BREVETS D'INVENTION DESIGNANT MC DELIVRES PAR l'OEB - bulletin 2005/2, of 06/30/2005 |
| History | Publication de la délivrance du brevet européen - Legal date 04/20/2005 |
| Déchéance du brevet d'invention après période de grâce - Legal date 02/28/2006 |