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| Application no. and date | 01935846.4 (espacenet) (Federated) (European Patent Register), 20010529 | | Patent/reg. no. and date | DK/EP 1356187, 20051228 | | Publication date | 20031029 | | Priority no. and date | GB 0102331, 20010130 | | EP pub. no. and date |
EP 1356187 20031029 | | Effective date | | | Applicant/owner | Petroleo Brasileiro S.A. Petrobras, Avenida Republica do Chile 65
CEP-20035-900 Rio de Janeiro, BR | | Applicant ref. no. | P200600009 EP DK | | Inventor | DE ALMEIDA, Alcino Resende, Ap. 505,
Rua Mariz e Barros, 572
CEP-20270-003 Rio de Janeiro, RJ, BR | | Representative | Zacco Denmark A/S, Arne Jacobsens Allé 15, 2300 København S | | Opponent | | | IPC Class | E21B 23/00 (2006.01) , E21B 23/08 (2006.01) , E21B 34/00 (2006.01) , E21B 34/06 (2006.01) , F16L 55/38 (2006.01) | | Title | Fremgangsmåde og mekanismer til indsætning af en hul indretning i og udtrækning af den hule indretning fra et fremløbsrør | | Int. application no. | BR2001000067 | | Int. publication no. | WO2002061237 | | Related patent (certificate) | | | Status | Bortfaldet | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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