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EP4233103
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EP About this file: EP4233103
| EP4233103 - LITHIUM MANGANESE IRON PHOSPHATE-BASED ELECTRODE FOR AN ELECTROCHEMICAL LITHIUM ION ELEMENT [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 28.07.2023 Database last updated on 02.11.2024 | |
| Former | The international publication has been made Status updated on 07.05.2022 | ||
| Former | unknown Status updated on 05.11.2021 | Most recent event Tooltip | 02.11.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states SAFT 26 Quai Charles Pasqua 92300 Levallois-Perret / FR | [N/P] |
| Former [2023/35] | For all designated states SAFT 26 Quai Charles Pasqua 92300 Lavallois-Perret / FR | Inventor(s) | 01 /
BAUDRY, Michelle 33320 EYSINES / FR | 02 /
TESSIER, Cécile 33520 BRUGES / FR | 03 /
GAL, Lucille 33320 EYSINES / FR | [2023/35] | Representative(s) | Hirsch & Associés 29bis, rue d' Astorg 75008 Paris / FR | [N/P] |
| Former [2023/35] | Hirsch & Associés 154 Boulevard Haussmann 75008 Paris / FR | Application number, filing date | 21794595.5 | 26.10.2021 | [2023/35] | WO2021EP79736 | Priority number, date | FR20200010962 | 26.10.2020 Original published format: FR 2010962 | [2023/35] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | WO2022090267 | Date: | 05.05.2022 | Language: | FR | [2022/18] | Type: | A1 Application with search report | No.: | EP4233103 | Date: | 30.08.2023 | Language: | FR | The application published by WIPO in one of the EPO official languages on 05.05.2022 takes the place of the publication of the European patent application. | [2023/35] | Search report(s) | International search report - published on: | EP | 05.05.2022 | Classification | IPC: | H01M4/04, H01M4/136, H01M4/1397, H01M4/36, H01M4/505, H01M4/525, H01M4/58, H01M4/66, H01M4/80, H01M10/052, H01M10/0525, H01M4/02 | [2023/35] | CPC: |
H01M4/136 (EP);
H01M4/5825 (EP,US);
H01M10/0525 (EP,US);
H01M4/0492 (EP);
H01M4/131 (US);
H01M4/1397 (EP);
H01M4/364 (EP);
H01M4/505 (EP);
H01M4/525 (EP);
H01M4/661 (EP,US);
H01M4/662 (EP);
H01M4/80 (EP);
H01M10/052 (EP);
H01M2004/021 (US);
H01M2004/028 (EP);
Y02E60/10 (EP)
(-)
| 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 [2023/35] | Title | German: | ELEKTRODE AUF LITHIUMMANGANEISENPHOSPHATBASIS FÜR EIN ELEKTROCHEMISCHES LITHIUM-IONEN-ELEMENT | [2023/35] | English: | LITHIUM MANGANESE IRON PHOSPHATE-BASED ELECTRODE FOR AN ELECTROCHEMICAL LITHIUM ION ELEMENT | [2023/35] | French: | ÉLECTRODE À BASE DE PHOSPHATE LITHIÉ DE MANGANÈSE ET DE FER POUR ÉLÉMENT ÉLECTROCHIMIQUE LITHIUM-ION | [2023/35] | Entry into regional phase | 26.05.2023 | National basic fee paid | 26.05.2023 | Designation fee(s) paid | 26.05.2023 | Examination fee paid | Examination procedure | 26.05.2023 | Examination requested [2023/35] | 26.05.2023 | Date on which the examining division has become responsible | 05.10.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 31.10.2023 | Renewal fee patent year 03 | 31.10.2024 | 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. | Cited in | International search | [XY]JP6051038B (MITSUBISHI ALUMINIUM) [X] 1,5-8,11-15 * paragraphs [0008] , [0013] , [0015] , [0019] , [0028]; figure 1 * [Y] 2-4,9,10; | [Y]US2018145314 (DUMONT ERWAN [FR], et al) [Y] 2-4,9,10 * paragraphs [0067] , [0070] , [0073]; claims 1,3,4 ** paragraph [0030] *; | [A] - DENG YUANFU ET AL, "Recent Advances of Mn-Rich LiFe 1- y Mn y PO 4 (0.5 <= y < 1.0) Cathode Materials for High Energy Density Lithium Ion Batteries", DE, vol. 7, no. 13, doi:10.1002/aenm.201601958, ISSN 1614-6832, (20170220), page 1601958, ADVANCED ENERGY MATERIALS, URL: https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Faenm.201601958, (20200707), XP055822125 [A] 1-15 * 2 Structural Features of LiFe1-yMnyPO4 * DOI: http://dx.doi.org/10.1002/aenm.201601958 |