EP4198538 - METHOD FOR DIAGNOSING AND PREDICTING SERVICE LIFE OF LEAD ACID BATTERIES, IN PARTICULAR FOR STORING BACKUP ENERGY [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 19.05.2023 Database last updated on 19.07.2024 | Most recent event Tooltip | 17.01.2024 | The date on which the examining division becomes responsible, has been established | Applicant(s) | For all designated states Commissariat à l'énergie atomique et aux énergies alternatives Bâtiment le Ponant 25, rue Leblanc 75015 Paris / FR | [2023/25] | Inventor(s) | 01 /
KIRCHEV, Angel Zhivkov 38054 GRENOBLE CEDEX 09 / FR | 02 /
GUILLET, Nicolas 38054 GRENOBLE CEDEX 09 / FR | 03 /
SERRA, Lionel 38054 GRENOBLE CEDEX 09 / FR | [2023/25] | Representative(s) | Cabinet Nony 11 rue Saint-Georges 75009 Paris / FR | [2023/25] | Application number, filing date | 22209552.3 | 25.11.2022 | [2023/25] | Priority number, date | FR20210013461 | 14.12.2021 Original published format: FR 2113461 | [2023/25] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP4198538 | Date: | 21.06.2023 | Language: | FR | [2023/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.04.2023 | Classification | IPC: | G01R31/379, G01R31/3828, G01R31/3832, G01R31/389, G01R31/392 | [2023/25] | CPC: |
G01R31/392 (EP,US);
G01R31/374 (US);
G01R31/379 (EP,US);
G01R31/3828 (EP,US);
G01R31/3832 (EP);
G01R31/389 (EP,US);
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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/25] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUR DIAGNOSE UND VORHERSAGE DER LEBENSDAUER VON BLEIBATTERIEN, INSBESONDERE ZUR SPEICHERUNG VON NOTENERGIE | [2023/25] | English: | METHOD FOR DIAGNOSING AND PREDICTING SERVICE LIFE OF LEAD ACID BATTERIES, IN PARTICULAR FOR STORING BACKUP ENERGY | [2023/25] | French: | MÉTHODE DE DIAGNOSTIC ET DE PRÉDICTION DE DURÉE DE VIE DE BATTERIES AU PLOMB, NOTAMMENT DESTINÉES AU STOCKAGE D'ÉNERGIE DE SECOURS | [2023/25] | Examination procedure | 25.11.2022 | Examination requested [2023/25] | 20.12.2023 | Amendment by applicant (claims and/or description) | 20.12.2023 | Date on which the examining division has become responsible |
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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 | [A]US2009027056 (HUANG YUNG-SHENG [TW], et al) [A] 1-10 * figure - ** claim - *; | [A]US2018267111 (PILATOWICZ GRZEGORZ [DE], et al) [A] 1-10 * figure - * * claim - * * paragraphs [0028] - [0038] *; | [A]US2019383881 (BATTLE DAVID ROBERT [US], et al) [A] 1-10 * figure - * * claim - * * paragraphs [0043] - [0067] * | by applicant | - D.O. FEDERM.J. HVALACS.J. MCSHANE, "Updated status of conductance/capacity corrélation studies to détermine state-of-health of automotive and stand-by lead/acid batteries", J Power Sources, (19940000), vol. 48, page 135 |