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EP4200512
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EP About this file: EP4200512
| EP4200512 - SETTING A CEMENT PLUG [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 05.01.2024 Database last updated on 03.09.2024 | |
| Former | Request for examination was made Status updated on 26.05.2023 | ||
| Former | The international publication has been made Status updated on 25.02.2022 | Most recent event Tooltip | 20.08.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states ConocoPhillips Company 925 N. Eldridge Parkway Houston, Texas 77079 / US | [2023/26] | Inventor(s) | 01 /
HOVDA, Lars Houston, Texas 77079 / US | 02 /
MUELLER, Dan Houston, Texas 77079 / US | 03 /
STEVENS, James C. Houston, Texas 77079 / US | 04 /
PHADKE, Amal Houston, Texas 77079 / US | [2023/26] | Representative(s) | Marks & Clerk LLP 15 Fetter Lane London EC4A 1BW / GB | [N/P] |
| Former [2023/26] | Simpson, Paul Christopher ConocoPhillips (U.K.) Limited 20th Floor Angel Court London EC2R 7HJ / GB | Application number, filing date | 21859160.0 | 19.08.2021 | [2023/26] | WO2021US46769 | Priority number, date | US202063067599P | 19.08.2020 Original published format: US 202063067599 P | US202063112427P | 11.11.2020 Original published format: US 202063112427 P | US202063112440P | 11.11.2020 Original published format: US 202063112440 P | US202063112448P | 11.11.2020 Original published format: US 202063112448 P | [2023/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022040465 | Date: | 24.02.2022 | Language: | EN | [2022/08] | Type: | A1 Application with search report | No.: | EP4200512 | Date: | 28.06.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.02.2022 takes the place of the publication of the European patent application. | [2023/26] | Search report(s) | International search report - published on: | US | 24.02.2022 | (Supplementary) European search report - dispatched on: | EP | 20.12.2023 | Classification | IPC: | E21B33/16, E21B33/12, E21B33/13, E21B33/134, E21B41/00 | [2024/03] | CPC: |
E21B41/0078 (EP,US);
E21B33/14 (US);
E21B33/13 (EP,US);
E21B37/00 (US)
|
| Former IPC [2023/26] | E21B33/16, E21B33/12, E21B33/13, E21B33/134 | 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 [2023/26] | Title | German: | SETZEN EINES ZEMENTSTOPFENS | [2023/26] | English: | SETTING A CEMENT PLUG | [2023/26] | French: | MISE EN PLACE D'UN BOUCHON DE CIMENT | [2023/26] | Entry into regional phase | 20.03.2023 | National basic fee paid | 20.03.2023 | Search fee paid | 20.03.2023 | Designation fee(s) paid | 16.03.2023 | Examination fee paid | Examination procedure | 16.03.2023 | Examination requested [2023/26] | 20.12.2023 | Date on which the examining division has become responsible | 08.01.2024 | Despatch of a communication from the examining division (Time limit: M06) | 21.06.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 22.08.2023 | Renewal fee patent year 03 | 20.08.2024 | Renewal fee patent year 04 |
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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. | Documents cited: | Search | [XI]US2204658 (BURT CLARENCE E); | [A]US3116800 (KAMMERER ARCHER W) | International search | [X]US2204658 (BURT CLARENCE E); | [A]US2374169 (MARTIN SIDA S); | [X]GB2325479 (SOFITECH NV [BE]) | by applicant | US2204658 | US3116800 | US2020040707 |