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| Application no. and date | 99911735.1 (espacenet) (Federated) (European Patent Register), 19990304 | | Patent/reg. no. and date | DK/EP 1060327, 20040128 | | Publication date | 20001220 | | Priority no. and date | US 77023 P, 19980306 | | EP pub. no. and date |
EP 1060327 20001220 | | Effective date | | | Applicant/owner | SHELL INTERNATIONALE
RESEARCH MAATSCHAPPIJ B.V., Carel van Bylandtlaan 30
2596 HR Den Haag, NL | | Applicant ref. no. | 35437 DK 01 | | Inventor | SMITH, David, Randolph, 861 White Oak Drive
Bellville, TX 77418, US | | Representative | Plougmann Vingtoft A/S, Strandvejen 70, 2900 Hellerup, DK | | Opponent | | | IPC Class | E21B 47/10 | | Title | Indstrømningsdetekteringsapparat og anlæg til dets anvendelse | | Int. application no. | EP1999001397 | | Int. publication no. | WO1999045235 | | Related patent (certificate) | | | Status | Bortfaldet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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