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| Application no. and date | 94916236.6 (espacenet) (Federated) (European Patent Register), 19940513 | | Patent/reg. no. and date | DK/EP 0702555, 19980311 | | Publication date | 19960327 | | Priority no. and date | GB 9311920, 19930609 | | EP pub. no. and date |
EP 0702555 19960327 | | Effective date | | | Applicant/owner | Pfizer Research and
Development Company, N.V./S.A., La Touche House,
International Financial Services Centre
Dublin 1, IE | | Applicant ref. no. | 117196 | | Inventor | ELLIS, Peter, Pfizer Central Research
Ramsgate Road
Sandwich
Kent CT13 9NJ, GB,
TERRETT, Nicholas Kenneth, Pfizer Central Research
Ramsgate Road
Sandwich
Kent CT13 9NJ, GB | | Representative | Budde Schou A/S, Dronningens Tværgade 30, 1302 København K | | Opponent | | | IPC Class | A61K 31/505 (2006.01) | | Title | Pyrazolopyrimidinoner til behandling af impotens | | Int. application no. | EP1994001580 | | Int. publication no. | WO1994028902 | | Related patent (certificate) | | | Status | Ophævet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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