EP2554782 - SYSTEM AND METHODS FOR PULSED FLOW PULSED ELECTRIC DRILLING [Right-click to bookmark this link] | |||
Former [2013/06] | System and methods for pulsed flow pulsed electric drilling | ||
[2018/22] | Status | No opposition filed within time limit Status updated on 23.08.2019 Database last updated on 13.11.2024 | |
Former | The patent has been granted Status updated on 14.09.2018 | ||
Former | Grant of patent is intended Status updated on 07.05.2018 | ||
Former | Request for examination was made Status updated on 30.03.2018 | 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 all designated states Halliburton Energy Services, Inc. 10200 Bellaire Boulevard Houston, TX 77072 / US | [2018/42] |
Former [2013/06] | For all designated states Halliburton Energy Services, Inc. 10200 Bellaire Blvd. Houston, TX 77072 / US | Inventor(s) | 01 /
Dirksen, Ronald J. 6611 Pelham Chase Dr. Spring, TX Texas 77389 / US | [2013/06] | Representative(s) | Patel, Nikesh AA Thornton IP LLP 8th Floor, 125 Old Broad Street London EC2N 1AR / GB | [N/P] |
Former [2018/42] | Patel, Nikesh A.A. Thornton & Co. 10 Old Bailey London EC4M 7NG / GB | ||
Former [2013/06] | Patel, Nikesh A.A. Thornton & Co. 235 High Holborn London WC1V 7LE / GB | Application number, filing date | 12179112.3 | 02.08.2012 | [2013/06] | Priority number, date | US201161514312P | 02.08.2011 Original published format: US 201161514312 P | US201161514299P | 02.08.2011 Original published format: US 201161514299 P | US201161514319P | 02.08.2011 Original published format: US 201161514319 P | [2013/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2554782 | Date: | 06.02.2013 | Language: | EN | [2013/06] | Type: | A3 Search report | No.: | EP2554782 | Date: | 18.10.2017 | Language: | EN | [2017/42] | Type: | B1 Patent specification | No.: | EP2554782 | Date: | 17.10.2018 | Language: | EN | [2018/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.09.2017 | Classification | IPC: | E21B7/15, E21B10/18, E21B47/18, E21B10/61 | [2017/42] | CPC: |
E21B7/15 (EP,US);
E21B47/24 (US);
E21B10/18 (US);
E21B10/61 (EP,US);
E21B17/18 (EP,US);
E21B36/001 (EP,US);
E21C37/18 (US)
(-)
|
Former IPC [2013/06] | E21B7/15, E21B10/18, E21B47/18 | 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 [2018/18] |
Former [2013/06] | 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 | Title | German: | SYSTEM UND VERFAHREN ZUM BOHREN MIT GEPULSTER ELECTRIC DRILLING | [2018/22] | English: | SYSTEM AND METHODS FOR PULSED FLOW PULSED ELECTRIC DRILLING | [2018/22] | French: | SYSTÈME ET MÉTHODE DE FORAGE UTILISANT PULSÉ ÉLECTRIQUE DE FORAGE | [2018/22] |
Former [2013/06] | System und Verfahren zum bohren mit gepulster electric Drilling | ||
Former [2013/06] | System and methods for pulsed flow pulsed electric drilling | ||
Former [2013/06] | Système et méthode de forage utilisant pulsé électrique de forage | Examination procedure | 02.08.2012 | Date on which the examining division has become responsible | 22.03.2018 | Amendment by applicant (claims and/or description) | 22.03.2018 | Examination requested [2018/18] | 08.05.2018 | Communication of intention to grant the patent | 05.09.2018 | Fee for grant paid | 05.09.2018 | Fee for publishing/printing paid | 05.09.2018 | 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 08.05.2018 | Opposition(s) | 18.07.2019 | No opposition filed within time limit [2019/39] | Fees paid | Renewal fee | 07.08.2014 | Renewal fee patent year 03 | 07.08.2015 | Renewal fee patent year 04 | 25.07.2016 | Renewal fee patent year 05 | 12.06.2017 | Renewal fee patent year 06 | 09.07.2018 | 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 | 02.08.2012 | AL | 17.10.2018 | AT | 17.10.2018 | CY | 17.10.2018 | CZ | 17.10.2018 | DK | 17.10.2018 | EE | 17.10.2018 | ES | 17.10.2018 | FI | 17.10.2018 | HR | 17.10.2018 | IT | 17.10.2018 | LT | 17.10.2018 | LV | 17.10.2018 | MC | 17.10.2018 | MK | 17.10.2018 | MT | 17.10.2018 | NL | 17.10.2018 | PL | 17.10.2018 | RO | 17.10.2018 | RS | 17.10.2018 | SE | 17.10.2018 | SI | 17.10.2018 | SK | 17.10.2018 | SM | 17.10.2018 | TR | 17.10.2018 | BG | 17.01.2019 | GR | 18.01.2019 | IS | 17.02.2019 | PT | 17.02.2019 | [2022/31] |
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Former [2019/17] | NL | 17.10.2018 | Documents cited: | Search | [XD]US4741405 (MOENY WILLIAM M [US], et al) [XD] 1,11 * figure 1; claim 1 *; | [XYI]US6164388 (MARTUNOVICH ADAM ALBERT [RU], et al) [X] 1,3,7,11,13,17 * column 8, line 28 - column 9, line 15; figure 1 * [Y] 2,12 [I] 4-10,14-16,18-20; | [X]US2006243486 (MOENY WILLIAM M [US]) [X] 1,11 * paragraph [0084] - paragraph [0085]; figures 1-4; claim 1 *; | [X]WO2008097101 (STATOILHYDRO ASA [NO], et al) [X] 1,11 * page 8, line 27 - page 9, line 29; figures 1,2 *; | [Y]US2010270081 (PERRY JR KENNY P [US], et al) [Y] 2,12 * paragraph [0045]; figures 1,2 *; | [A] - HIROTOSHI INOUE ET AL, "Drilling of Hard Rocks by Pulsed Power", IEEE ELECTRICAL INSULATION MAGAZINE, IEEE SERVICE CENTER, NEW YORK, NY, US, (20000501), vol. 16, no. 3, ISSN 0883-7554, pages 19 - 25, XP011085306 [A] 1-20 * the whole document * | [A] - Advanced Drilling Techniques passage ED - MAURER W C, ADVANCED DRILLING TECHNIQUES, PETROAGE PUB CO, PAGE(S) 528-531, (19800601), XP003022825 [A] 1-20 * the whole document * | by applicant | US4741405 | WO2008003092 | WO2010027866 |