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EP3784820
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EP About this file: EP3784820
| EP3784820 - ELECTRODES FOR DIVERGENT ELECTROLYTIC FLOW-THROUGH APPARATUSES [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 04.08.2023 Database last updated on 06.07.2024 | |
| Former | Grant of patent is intended Status updated on 21.02.2023 | ||
| Former | Request for examination was made Status updated on 29.01.2021 | ||
| Former | The international publication has been made Status updated on 01.11.2019 | ||
| Former | unknown Status updated on 10.06.2019 | Most recent event Tooltip | 17.05.2024 | Lapse of the patent in a contracting state New state(s): PL | published on 19.06.2024 [2024/25] | Applicant(s) | For all designated states Hydrox Holdings Limited Unit 5F, Inospace Metro Works 1 Tungsten Road Strydom Park Randburg / ZA | [2023/31] |
| Former [2021/09] | For all designated states Hydrox Holdings Limited 32 Ida Street Menlyn 0181 Pretoria / ZA | Inventor(s) | 01 /
DE JAGER, Cornelis, Johannes 14 Polo Club Street Centurion Golf Estate Centurion 0157 Pretoria / ZA | 02 /
GILLESPIE, Ivor, Malcolm Stand 381 House 66 Amsterdam Drive Olivedale Ext 2 2188 Johannesburg / ZA | 03 /
CUOMO, Jason, Raphael Unit 22 Wellington Park 2 Rooitou Avenue Weltevreden Park 1709 Roodepoort / ZA | [2021/09] | Representative(s) | Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [2023/36] |
| Former [2021/09] | Cockerton, Bruce Roger Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | Application number, filing date | 19727727.0 | 23.04.2019 | [2021/09] | WO2019IB53340 | Priority number, date | ZA20180002672 | 23.04.2018 Original published format: ZA 201802672 | ZA20180005934 | 05.09.2018 Original published format: ZA 201805934 | [2021/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2019207479 | Date: | 31.10.2019 | Language: | EN | [2019/44] | Type: | A2 Application without search report | No.: | EP3784820 | Date: | 03.03.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 31.10.2019 takes the place of the publication of the European patent application. | [2021/09] | Type: | B1 Patent specification | No.: | EP3784820 | Date: | 06.09.2023 | Language: | EN | [2023/36] | Search report(s) | International search report - published on: | EP | 09.01.2020 | Classification | IPC: | C25B11/031, C25B11/073, C25B9/70, C25B1/04, C25B15/08, C25B11/00 | [2023/11] | CPC: |
C25B15/08 (EP,US);
C25B11/031 (EP,US);
C25B1/04 (EP,US);
C25B11/00 (EP);
C25B11/073 (EP,US);
C25B9/70 (EP,US);
Y02E60/36 (EP)
(-)
|
| Former IPC [2021/09] | C25B11/03, C25B11/04, C25B9/18, C25B1/06 | 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 [2021/09]
| 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: | ELEKTRODEN FÜR DIVERGIERENDE ELEKTROLYTISCHE DURCHFLUSSVORRICHTUNGEN | [2021/09] | English: | ELECTRODES FOR DIVERGENT ELECTROLYTIC FLOW-THROUGH APPARATUSES | [2021/09] | French: | ÉLECTRODES POUR APPAREILS D'ÉCOULEMENT ÉLECTROLYTIQUE DIVERGENT | [2021/09] | Entry into regional phase | 28.10.2020 | National basic fee paid | 28.10.2020 | Designation fee(s) paid | 28.10.2020 | Examination fee paid | Examination procedure | 28.10.2020 | Amendment by applicant (claims and/or description) | 28.10.2020 | Examination requested [2021/09] | 28.10.2020 | Date on which the examining division has become responsible | 22.02.2023 | Communication of intention to grant the patent | 04.07.2023 | Fee for grant paid | 04.07.2023 | Fee for publishing/printing paid | 04.07.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 28.04.2021 | Renewal fee patent year 03 | 20.03.2022 | Renewal fee patent year 04 | 30.07.2023 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 30.04.2023 | 05 M06 Fee paid on 30.07.2023 |
| 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 | CZ | 06.09.2023 | ES | 06.09.2023 | HR | 06.09.2023 | PL | 06.09.2023 | RO | 06.09.2023 | RS | 06.09.2023 | SK | 06.09.2023 | SM | 06.09.2023 | NO | 06.12.2023 | GR | 07.12.2023 | IS | 06.01.2024 | [2024/25] |
| Former [2024/23] | CZ | 06.09.2023 | |
| ES | 06.09.2023 | ||
| HR | 06.09.2023 | ||
| RO | 06.09.2023 | ||
| RS | 06.09.2023 | ||
| SK | 06.09.2023 | ||
| SM | 06.09.2023 | ||
| NO | 06.12.2023 | ||
| GR | 07.12.2023 | ||
| IS | 06.01.2024 | ||
| Former [2024/20] | HR | 06.09.2023 | |
| RS | 06.09.2023 | ||
| SM | 06.09.2023 | ||
| NO | 06.12.2023 | ||
| GR | 07.12.2023 | ||
| IS | 06.01.2024 | ||
| Former [2024/11] | HR | 06.09.2023 | |
| RS | 06.09.2023 | ||
| NO | 06.12.2023 | ||
| GR | 07.12.2023 | ||
| Former [2024/08] | NO | 06.12.2023 | |
| GR | 07.12.2023 | Cited in | International search | [A]US8142626 (SUGIMASA MASATOSHI [JP], et al) [A] 1-24 * column 6, line 55 - column 7, line 45; figure 6; example 7 *; | [A]US2013337368 (DOYEN WILLY [BE], et al) [A] 1-24* figures 5, 6 *; | [XA]WO2016084037 (HYDROX HOLDINGS LTD [ZA]) [X] 1,4-11,14-17 * page 13 - page 17; figures 4-6; claims 1-22 * * page 7 - page 9 * [A] 2,3,12,13,18-24; | [XDA]US9683298 (ANAGNOSTOPOULOS GEORGE [ZA]) [XD] 1,4-7,11,14-16 * column 4 - column 5; figure 1; claims 1-9 * [A] 2,3,8-10,12,13,17-24 | by applicant | US9683298 |