-
EP3548579
European procedure
Extract from the Register of European Patents
EP About this file: EP3548579
| EP3548579 - INVERT EMULSION DRILLING FLUIDS WITH FATTY ACID AND FATTY AMINE RHEOLOGY MODIFIERS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.02.2022 Database last updated on 30.10.2024 | |
| Former | The patent has been granted Status updated on 19.02.2021 | ||
| Former | Grant of patent is intended Status updated on 02.11.2020 | ||
| Former | Examination is in progress Status updated on 11.07.2020 | ||
| Former | Request for examination was made Status updated on 06.09.2019 | ||
| Former | The international publication has been made Status updated on 08.06.2018 | ||
| Former | unknown Status updated on 03.01.2018 | Most recent event Tooltip | 13.09.2024 | Lapse of the patent in a contracting state New state(s): MT | published on 16.10.2024 [2024/42] | Applicant(s) | For all designated states Saudi Arabian Oil Company 1 Eastern Avenue Dhahran 31311 / SA | [2019/41] | Inventor(s) | 01 /
WAGLE, Vikrant Saudi Aramco P.O. Box 1060 Abqaiq Mail Center Abqaiq 31311 / SA | 02 /
AL-YAMI, Abdullah Saudi Aramco P.O. Box 09734 Dhahran 31311 / SA | [2019/41] | Representative(s) | Dauncey, Mark Peter Marks & Clerk LLP 1 New York Street Manchester M1 4HD / GB | [2019/41] | Application number, filing date | 17817548.5 | 30.11.2017 | [2019/41] | WO2017US63850 | Priority number, date | US201662428361P | 30.11.2016 Original published format: US 201662428361 P | [2019/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018102496 | Date: | 07.06.2018 | Language: | EN | [2018/23] | Type: | A1 Application with search report | No.: | EP3548579 | Date: | 09.10.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.06.2018 takes the place of the publication of the European patent application. | [2019/41] | Type: | B1 Patent specification | No.: | EP3548579 | Date: | 24.03.2021 | Language: | EN | [2021/12] | Search report(s) | International search report - published on: | EP | 07.06.2018 | Classification | IPC: | C09K8/36 | [2019/41] | CPC: |
C09K8/36 (EP,US);
C09K8/032 (US);
C09K8/035 (US);
E21B43/16 (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 [2019/41] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | INVERTEMULSIONSBOHRFLÜSSIGKEITEN MIT FETTSÄURE- UND FETT-AMIN-RHEOLOGIEMODIFIKATOREN | [2019/41] | English: | INVERT EMULSION DRILLING FLUIDS WITH FATTY ACID AND FATTY AMINE RHEOLOGY MODIFIERS | [2019/41] | French: | FLUIDES DE FORAGE À ÉMULSION INVERSE À ACIDE GRAS ET AGENTS DE MODIFICATION DE RHÉOLOGIE À BASE D'AMINE GRASSE | [2019/41] | Entry into regional phase | 27.06.2019 | National basic fee paid | 27.06.2019 | Designation fee(s) paid | 27.06.2019 | Examination fee paid | Examination procedure | 27.06.2019 | Examination requested [2019/41] | 27.06.2019 | Date on which the examining division has become responsible | 16.12.2019 | Amendment by applicant (claims and/or description) | 15.07.2020 | Despatch of a communication from the examining division (Time limit: M02) | 17.09.2020 | Reply to a communication from the examining division | 03.11.2020 | Communication of intention to grant the patent | 12.02.2021 | Fee for grant paid | 12.02.2021 | Fee for publishing/printing paid | 12.02.2021 | Receipt of the translation of the claim(s) | Opposition(s) | 04.01.2022 | No opposition filed within time limit [2022/10] | Fees paid | Renewal fee | 14.11.2019 | Renewal fee patent year 03 | 13.11.2020 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | 30.11.2017 | AL | 24.03.2021 | AT | 24.03.2021 | CY | 24.03.2021 | CZ | 24.03.2021 | DK | 24.03.2021 | EE | 24.03.2021 | ES | 24.03.2021 | FI | 24.03.2021 | HR | 24.03.2021 | IT | 24.03.2021 | LT | 24.03.2021 | LV | 24.03.2021 | MC | 24.03.2021 | MK | 24.03.2021 | MT | 24.03.2021 | NL | 24.03.2021 | PL | 24.03.2021 | RO | 24.03.2021 | RS | 24.03.2021 | SE | 24.03.2021 | SI | 24.03.2021 | SK | 24.03.2021 | SM | 24.03.2021 | BG | 24.06.2021 | GR | 25.06.2021 | IS | 24.07.2021 | PT | 26.07.2021 | BE | 30.11.2021 | CH | 30.11.2021 | FR | 30.11.2021 | GB | 30.11.2021 | IE | 30.11.2021 | LI | 30.11.2021 | LU | 30.11.2021 | [2024/42] |
| Former [2024/23] | HU | 30.11.2017 | |
| AL | 24.03.2021 | ||
| AT | 24.03.2021 | ||
| CY | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| IT | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| MK | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| FR | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2023/33] | HU | 30.11.2017 | |
| AL | 24.03.2021 | ||
| AT | 24.03.2021 | ||
| CY | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| IT | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| FR | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2023/30] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CY | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| IT | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| FR | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2023/10] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| IT | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| FR | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2023/01] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| FR | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2022/48] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| IE | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2022/47] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| GB | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2022/37] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| CH | 30.11.2021 | ||
| LI | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2022/34] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| LU | 30.11.2021 | ||
| Former [2022/33] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| MC | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| BE | 30.11.2021 | ||
| Former [2022/23] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| Former [2022/13] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SI | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| PT | 26.07.2021 | ||
| IS | 24.12.2021 | ||
| Former [2022/10] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| PT | 26.07.2021 | ||
| IS | 24.12.2021 | ||
| Former [2022/08] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| DK | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| ES | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| Former [2022/07] | AL | 24.03.2021 | |
| AT | 24.03.2021 | ||
| CZ | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| Former [2021/52] | AT | 24.03.2021 | |
| CZ | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| PL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| Former [2021/51] | AT | 24.03.2021 | |
| CZ | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| IS | 24.07.2021 | ||
| PT | 26.07.2021 | ||
| Former [2021/50] | AT | 24.03.2021 | |
| CZ | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| RO | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SK | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| PT | 26.07.2021 | ||
| Former [2021/48] | AT | 24.03.2021 | |
| CZ | 24.03.2021 | ||
| EE | 24.03.2021 | ||
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/46] | AT | 24.03.2021 | |
| FI | 24.03.2021 | ||
| HR | 24.03.2021 | ||
| LT | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| SM | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/43] | FI | 24.03.2021 | |
| HR | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| NL | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/38] | FI | 24.03.2021 | |
| HR | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| SE | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/37] | FI | 24.03.2021 | |
| HR | 24.03.2021 | ||
| LV | 24.03.2021 | ||
| RS | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/36] | FI | 24.03.2021 | |
| HR | 24.03.2021 | ||
| BG | 24.06.2021 | ||
| GR | 25.06.2021 | ||
| Former [2021/35] | FI | 24.03.2021 | |
| HR | 24.03.2021 | ||
| Former [2021/33] | FI | 24.03.2021 | Cited in | International search | [XI]WO2013106213 (HALLIBURTON ENERGY SERV INC [US]) [X] 1,3,5-10,12-17,19,20,22-26,28-32 * page 3 - page 5; example -; table - * * page 11 - page 20 * [I] 2,4,11,18,21,27; | [XI]US2016230070 (WAGLE VIKRANT BHAVANISHANKAR [IN], et al) [X] 1,3,5-10,12-17,19,20,22-26,28-32 * page 2 - page 5; example -; claim -; table - *[I] 2,4,11,18,21,27 |