EP2791711 - COMBINING INELASTIC AND CAPTURE GAMMA RAY SPECTROSCOPY FOR DETERMINING FORMATION ELEMENTAL WEIGHT FRACTIONS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.10.2020 Database last updated on 22.08.2024 | |
Former | The patent has been granted Status updated on 08.11.2019 | ||
Former | Grant of patent is intended Status updated on 01.11.2019 | ||
Former | Examination is in progress Status updated on 23.09.2019 | ||
Former | Grant of patent is intended Status updated on 27.05.2019 | ||
Former | Examination is in progress Status updated on 29.01.2018 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For:FR
Services Pétroliers Schlumberger 42, rue Saint Dominique 75007 Paris / FR | For:GB
NL
Schlumberger Holdings Limited P.O. Box 71 Craigmuir Chambers Road Town, Tortola 1110 / VG | For:AL
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Schlumberger Technology B.V. Parkstraat 83-89m 2514 JG The Hague / NL | For:BE
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PRAD Research and Development Limited P.O. Box 71 Craigmuir Chambers Road Town, Tortola 1110 / VG | [2019/50] |
Former [2014/43] | For:FR
Services Pétroliers Schlumberger 42, rue Saint Dominique 75007 Paris / FR | ||
For:GB
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Schlumberger Holdings Limited P.O. Box 71 Craigmuir Chambers Road Town Tortola 1110 / VG | |||
For:AL
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Schlumberger Technology B.V. Parkstraat 83-89m 2514 JG The Hague / NL | |||
For:BE
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PRAD Research and Development Limited P.O. Box 71 Craigmuir Chambers Road Town, Tortola 1110 / VG | Inventor(s) | 01 /
GRAU, James A. 130 Pokanoket Lane Marshfield, Massachusetts 02050 / US | [2019/26] |
Former [2014/43] | 01 /
GRAU, James A. 130 Pokanoket Lane Marshfield, Massachusetts 02050 / US | Representative(s) | Schlumberger Intellectual Property Department Parkstraat 83 2514 JG Den Haag / NL | [2019/50] |
Former [2014/43] | Ford, Michael Frederick Schlumberger Cambridge Research Limited High Cross Madingley Road Cambridge CB3 0EL / GB | Application number, filing date | 12858030.5 | 13.12.2012 | [2019/50] | WO2012US69345 | Priority number, date | US201161576082P | 15.12.2011 Original published format: US 201161576082 P | US201213656287 | 19.10.2012 Original published format: US201213656287 | [2014/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013090483 | Date: | 20.06.2013 | Language: | EN | [2013/25] | Type: | A1 Application with search report | No.: | EP2791711 | Date: | 22.10.2014 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.06.2013 takes the place of the publication of the European patent application. | [2014/43] | Type: | B1 Patent specification | No.: | EP2791711 | Date: | 11.12.2019 | Language: | EN | [2019/50] | Search report(s) | International search report - published on: | KR | 20.06.2013 | (Supplementary) European search report - dispatched on: | EP | 03.08.2015 | Classification | IPC: | G01V5/10, E21B47/00 | [2014/43] | CPC: |
G01V5/101 (EP,US)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/43] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | KOMBINATION VON UNELASTISCHER UND ERFASSUNGS-GAMMASTRAHLENSPEKTROSKOPIE ZUR BESTIMMUNG VON ELEMENTARGEWICHTSFRAKTIONEN EINER FORMATION | [2014/43] | English: | COMBINING INELASTIC AND CAPTURE GAMMA RAY SPECTROSCOPY FOR DETERMINING FORMATION ELEMENTAL WEIGHT FRACTIONS | [2014/43] | French: | COMBINAISON DE LA SPECTROSCOPIE GAMMA INÉLASTIQUE ET DE CAPTURE POUR DÉTERMINER LES FRACTIONS DE POIDS D'ÉLÉMENTS DANS UNE FORMATION | [2014/43] | Entry into regional phase | 04.07.2014 | National basic fee paid | 04.07.2014 | Search fee paid | 04.07.2014 | Designation fee(s) paid | 04.07.2014 | Examination fee paid | Examination procedure | 04.07.2014 | Examination requested [2014/43] | 02.02.2015 | Amendment by applicant (claims and/or description) | 03.09.2015 | Despatch of a communication from the examining division (Time limit: M06) | 03.03.2016 | Reply to a communication from the examining division | 18.01.2018 | Despatch of a communication from the examining division (Time limit: M06) | 27.07.2018 | Reply to a communication from the examining division | 28.05.2019 | Communication of intention to grant the patent | 19.09.2019 | Fee for grant paid | 19.09.2019 | Fee for publishing/printing paid | 20.09.2019 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 31.10.2019 | Information about intention to grant a patent | 31.10.2019 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 03.09.2015 | Opposition(s) | 14.09.2020 | No opposition filed within time limit [2020/47] | Fees paid | Renewal fee | 11.12.2014 | Renewal fee patent year 03 | 10.12.2015 | Renewal fee patent year 04 | 13.12.2016 | Renewal fee patent year 05 | 28.12.2017 | Renewal fee patent year 06 | 31.12.2018 | Renewal fee patent year 07 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 13.12.2012 | AL | 11.12.2019 | AT | 11.12.2019 | CY | 11.12.2019 | CZ | 11.12.2019 | DK | 11.12.2019 | EE | 11.12.2019 | ES | 11.12.2019 | FI | 11.12.2019 | HR | 11.12.2019 | LT | 11.12.2019 | LV | 11.12.2019 | MC | 11.12.2019 | MK | 11.12.2019 | MT | 11.12.2019 | PL | 11.12.2019 | RO | 11.12.2019 | RS | 11.12.2019 | SE | 11.12.2019 | SI | 11.12.2019 | SK | 11.12.2019 | SM | 11.12.2019 | TR | 11.12.2019 | IE | 13.12.2019 | LU | 13.12.2019 | BE | 31.12.2019 | CH | 31.12.2019 | LI | 31.12.2019 | FR | 11.02.2020 | BG | 11.03.2020 | GR | 12.03.2020 | IS | 11.04.2020 | PT | 06.05.2020 | [2022/31] |
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BG | 11.03.2020 | Documents cited: | Search | [X]US5440118 (ROSCOE BRADLEY A [US]) [X] 1-5,7-13 * figure 1 * * column 4, line 7 - line 35 * * column 4, line 49 - column 5, line 35 * * column 7, line 5 - line 10 * * column 7, line 66 - column 8, line 15 * * column 10, line 43 - column 11, line 30 * * column 12, line 12 - line 20 *; | [X]US2008023629 (HERRON SUSAN [US], et al) [X] 1,4-11* paragraphs [0030] - [0037] * | International search | [A]US2002130258 (ODOM RICHARD C [US], et al); | [A]US5434408 (SMITH JR HARRY D [US], et al); | [A]US4430567 (OLIVER DONALD W [US], et al); | [A]US6376838 (ODOM RICHARD CHARLES [US]); | [A]US2007145259 (GILCHRIST W A [US], et al) | Examination | US2006033022 |