EP3721043 - SYSTEMS AND METHODS FOR A RELEASE DEVICE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.06.2024 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 30.06.2023 | ||
Former | Grant of patent is intended Status updated on 28.02.2023 | ||
Former | Request for examination was made Status updated on 11.09.2020 | ||
Former | The international publication has been made Status updated on 15.06.2019 | Most recent event Tooltip | 30.08.2024 | Lapse of the patent in a contracting state New state(s): LU, MC | published on 02.10.2024 [2024/40] | Applicant(s) | For:FR
Services Pétroliers Schlumberger 42 rue Saint Dominique 75007 Paris / FR | For:AL
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Schlumberger Technology B.V. Parkstraat 83 2514 JG The Hague / NL | [2023/13] |
Former [2020/42] | For:FR
Services Pétroliers Schlumberger 42, rue Saint-Dominique 75007 Paris / FR | ||
For:AL
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Schlumberger Technology B.V. Parkstraat 83 2514 JG The Hague / NL | Inventor(s) | 01 /
BELLICARD, Claire Schlumberger MD 3 555 Industrial Blvd Sugar Land, Texas 77478 / US | 02 /
ELSTROP, Stephanie Schlumberger 555 Industrial Blvd Bldg 110 - Office 2924 Sugar Land, Texas 77478 / US | 03 /
STEPHAN RIVAS, Caroline Schlumberger - Cameron 900 Threadneedle St Houston, Texas 77079 / US | 04 /
SHEIRETOV, Todor 2437 South Blvd. Unit 9 Houston, Texas 77098 / US | [2020/42] | Representative(s) | Schlumberger Intellectual Property Department Parkstraat 83 2514 JG Den Haag / NL | [2020/42] | Application number, filing date | 18886644.6 | 04.12.2018 | [2020/42] | WO2018US63713 | Priority number, date | US201715830132 | 04.12.2017 Original published format: US201715830132 | [2020/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019112980 | Date: | 13.06.2019 | Language: | EN | [2019/24] | Type: | A1 Application with search report | No.: | EP3721043 | Date: | 14.10.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 13.06.2019 takes the place of the publication of the European patent application. | [2020/42] | Type: | B1 Patent specification | No.: | EP3721043 | Date: | 02.08.2023 | Language: | EN | [2023/31] | Search report(s) | International search report - published on: | KR | 13.06.2019 | (Supplementary) European search report - dispatched on: | EP | 15.10.2021 | Classification | IPC: | E21B17/02, H01R13/533 | [2021/46] | CPC: |
E21B17/028 (EP,US);
E21B23/00 (US);
E21B49/00 (US)
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Former IPC [2020/42] | E21B17/02 | 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 [2020/42] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | SYSTEME UND VERFAHREN FÜR EINE FREIGABEVORRICHTUNG | [2020/42] | English: | SYSTEMS AND METHODS FOR A RELEASE DEVICE | [2020/42] | French: | SYSTÈMES ET PROCÉDÉS POUR DISPOSITIF DE LIBÉRATION | [2020/42] | Entry into regional phase | 03.06.2020 | National basic fee paid | 03.06.2020 | Search fee paid | 03.06.2020 | Designation fee(s) paid | 03.06.2020 | Examination fee paid | Examination procedure | 03.06.2020 | Examination requested [2020/42] | 02.05.2022 | Amendment by applicant (claims and/or description) | 01.03.2023 | Communication of intention to grant the patent | 27.06.2023 | Fee for grant paid | 27.06.2023 | Fee for publishing/printing paid | 27.06.2023 | Receipt of the translation of the claim(s) | Opposition(s) | 03.05.2024 | No opposition filed within time limit [2024/28] | Fees paid | Renewal fee | 14.12.2020 | Renewal fee patent year 03 | 30.11.2021 | Renewal fee patent year 04 | 13.10.2022 | Renewal fee patent year 05 |
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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 | AT | 02.08.2023 | CZ | 02.08.2023 | DK | 02.08.2023 | EE | 02.08.2023 | ES | 02.08.2023 | FI | 02.08.2023 | HR | 02.08.2023 | IT | 02.08.2023 | LT | 02.08.2023 | LV | 02.08.2023 | MC | 02.08.2023 | PL | 02.08.2023 | RO | 02.08.2023 | RS | 02.08.2023 | SE | 02.08.2023 | SI | 02.08.2023 | SK | 02.08.2023 | SM | 02.08.2023 | GR | 03.11.2023 | IS | 02.12.2023 | LU | 04.12.2023 | PT | 04.12.2023 | [2024/40] |
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GR | 03.11.2023 | Documents cited: | Search | [XI]US2011259601 (WITHERS PETER MARK [GB]) [X] 1,2,11,12,14 * paragraphs [0029] - [0033] - [0035] , [0040] , [0041]; figures 3-5 * [I] 7-10,15; | [XAI]US2012132439 (RATCLIFFE JAMES DAVID [GB], et al) [X] 1,2,6,11,12,14 * paragraphs [0006] , [0024] , [0025]; figures 1-6 * [A] 3-5,13 [I] 7-10,15; | [X]US2016359262 (KENISON MICHAEL [US], et al) [X] 1,11* paragraphs [0017] - [0023]; figures 1,2 * | International search | [A]US2006278388 (ZANCA KEVIN [US], et al) [A] 1-20* See paragraphs [0018]-[0027], claim 1, and figures 1-2. *; | [A]US2015047854 (HRADECKY JASON ALLEN [US], et al) [A] 1-20 * See paragraphs [0014]-[0034], claim 1, and figures 1-6. *; | [A]US2015340803 (LI HAOMING [US], et al) [A] 1-20 * See paragraphs [0062]-[0067], claim 1, and figures 7-16. *; | [XA]US2016359262 (KENISON MICHAEL [US], et al) [X] 1, 6-10, 14-16, 20 * See paragraphs [0016]-[0023], claim 10, and figures 1-7. * [A] 2-5, 11-13, 17-19; | [A]US2017328137 (PERRY CARL ALLISON [US], et al) [A] 1-20 * See paragraphs [0043]-[0049], claim 1, and figures 11A-12C. * | by applicant | US2011259601 | US2012132439 | US2016359262 |