EP3601725 - NOTCHING A WELLBORE WHILE DRILLING [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 20.03.2024 Database last updated on 22.08.2024 | |
Former | Examination is in progress Status updated on 09.09.2022 | ||
Former | Request for examination was made Status updated on 03.01.2020 | ||
Former | The international publication has been made Status updated on 29.09.2018 | ||
Former | unknown Status updated on 17.04.2018 | Most recent event Tooltip | 14.08.2024 | New entry: Application deemed to be withdrawn: despatch of communication + time limit | Applicant(s) | For all designated states Saudi Arabian Oil Company 1 Eastern Avenue Dhahran 31311 / SA | [2020/06] | Inventor(s) | 01 /
AYUB, Muhammad P.O. Box 6609 Dhahran 31311 / SA | [2020/06] | Representative(s) | Fish & Richardson P.C. Highlight Business Towers Mies-van-der-Rohe-Straße 8 80807 München / DE | [N/P] |
Former [2020/06] | Conroy, John Fish & Richardson P.C. Highlight Business Towers Mies-van-der-Rohe-Straße 8 80807 München / DE | Application number, filing date | 18715463.8 | 20.03.2018 | [2020/06] | WO2018US23293 | Priority number, date | US201715463552 | 20.03.2017 Original published format: US201715463552 | [2020/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018175394 | Date: | 27.09.2018 | Language: | EN | [2018/39] | Type: | A1 Application with search report | No.: | EP3601725 | Date: | 05.02.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.09.2018 takes the place of the publication of the European patent application. | [2020/06] | Search report(s) | International search report - published on: | EP | 27.09.2018 | Classification | IPC: | E21B43/24, E21B7/28 | [2024/15] | CPC: |
E21B7/28 (EP,US);
E21B43/2405 (EP,US);
E21B7/14 (US);
E21B7/18 (US)
|
Former IPC [2020/06] | E21B43/26, E21B43/24, E21B7/28 | 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 [2020/06] | Title | German: | KERBEN EINES BOHRLOCHES WÄHREND DES BOHRENS | [2020/06] | English: | NOTCHING A WELLBORE WHILE DRILLING | [2020/06] | French: | ENTAILLAGE D'UN PUITS DE FORAGE PENDANT LE FORAGE | [2020/06] | Entry into regional phase | 09.10.2019 | National basic fee paid | 09.10.2019 | Designation fee(s) paid | 09.10.2019 | Examination fee paid | Examination procedure | 09.10.2019 | Examination requested [2020/06] | 09.10.2019 | Date on which the examining division has become responsible | 01.04.2020 | Amendment by applicant (claims and/or description) | 08.09.2022 | Despatch of a communication from the examining division (Time limit: M04) | 06.12.2022 | Reply to a communication from the examining division | 21.03.2024 | Communication of intention to grant the patent | 13.08.2024 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time | Fees paid | Renewal fee | 09.10.2019 | Renewal fee patent year 03 | 29.03.2021 | Renewal fee patent year 04 | 28.03.2022 | Renewal fee patent year 05 | 27.03.2023 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.03.2024 | 07   M06   Not yet paid |
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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. | Cited in | International search | [XYI]US2005230107 (MCDANIEL BILLY W [US], et al) [X] 1,5 * paragraphs [0004] , [00 6] - [0008] - [0 23] , [0 24] , [0 27] , [0 31]; figures 1-6 * [Y] 12-16,20 [I] 2,3,6,7,17,18; | [XI]US2009151938 (CONKLE DON [US], et al) [X] 1-5,8,9,16-19 * paragraphs [0004] , [0 14] - [0017] - [0 22] , [0024] , [0026] , [0 50] , [0 51] , [0 54]; figure 1 * [I] 6,7,10,11; | [XI]US2010243242 (BONEY CURTIS L [US], et al) [X] 1,7,8 * paragraphs [0098] - [0102] - [ 123] - [0133]; figures 3, 8, 9 * [I] 2-6,10,11,17; | [Y]US2013008653 (SCHULTZ ROGER L [US], et al) [Y] 12-15,20 * paragraphs [0006] , [00 9] , [0 37] , [0 70] - [0072] - [0 91] , [0 95] , [ 117] - [0121]; figures 1-3, 6A, 6C, 7A-7I *; | [Y]WO2016186690 (SAUDI ARABIAN OIL CO [SA], et al) [Y] 16* paragraphs [0027] - [0029] - [0 35] , [0 39] , [0 46] - [0048]; figure 1A * |