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EP4254584
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EP About this file: EP4254584
| EP4254584 - ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.09.2023 Database last updated on 21.03.2026 | |
| Former | The international publication has been made Status updated on 27.01.2023 | Most recent event Tooltip | 17.04.2025 | New entry: Renewal fee paid | Applicant(s) | For all designated states Samsung SDI Co., Ltd. 150-20, Gongse-ro Giheung-gu Yongin-si, Gyeonggi-do 17084 / KR | [2023/40] | Inventor(s) | 01 /
LEE, Tae Jin Yongin-si, Gyeonggi-do 17084 / KR | 02 /
KIM, Sanghyung Yongin-si, Gyeonggi-do 17084 / KR | 03 /
KIM, Minseo Yongin-si, Gyeonggi-do 17084 / KR | 04 /
WOO, Myungheui Yongin-si, Gyeonggi-do 17084 / KR | 05 /
PARK, Hyejin Yongin-si, Gyeonggi-do 17084 / KR | 06 /
KIM, Sanghoon Yongin-si, Gyeonggi-do 17084 / KR | 07 /
KIM, Dahyun Yongin-si, Gyeonggi-do 17084 / KR | 08 /
RYU, Bokyung Yongin-si, Gyeonggi-do 17084 / KR | [2023/40] | Representative(s) | Russell, Tim, et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD / GB | [2023/40] | Application number, filing date | 22846005.1 | 06.04.2022 | [2023/40] | WO2022KR04926 | Priority number, date | KR20210096465 | 22.07.2021 Original published format: KR 20210096465 | [2023/40] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023003133 | Date: | 26.01.2023 | Language: | KO | [2023/04] | Type: | A1 Application with search report | No.: | EP4254584 | Date: | 04.10.2023 | Language: | EN | [2023/40] | Search report(s) | International search report - published on: | KR | 26.01.2023 | (Supplementary) European search report - dispatched on: | EP | 10.09.2024 | Classification | IPC: | H01M10/0567, H01M4/131, H01M10/052, H01M4/36, H01M4/38, H01M4/525, H01M4/62, H01M4/587, // H01M4/02 | [2024/41] | CPC: |
H01M10/0567 (EP,KR,US);
H01M10/052 (EP,KR,US);
H01M10/4235 (KR,US);
H01M4/131 (EP,KR);
H01M4/134 (KR);
H01M4/366 (EP,KR,US);
H01M4/386 (EP,KR,US);
H01M4/505 (KR);
H01M4/525 (EP,KR,US);
H01M4/583 (US);
H01M4/587 (EP,KR);
H01M4/625 (EP,KR);
H01M2004/027 (EP,KR,US);
H01M2004/028 (EP,KR,US);
H01M2300/0025 (EP,KR);
Y02E60/10 (EP,KR)
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| Former IPC [2023/40] | H01M10/0567, H01M10/42, H01M10/052 | 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 [2023/40] | Title | German: | ELEKTROLYT FÜR EINE WIEDERAUFLADBARE LITHIUMBATTERIE UND WIEDERAUFLADBARE LITHIUMBATTERIE DAMIT | [2023/40] | English: | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME | [2023/40] | French: | ÉLECTROLYTE POUR BATTERIE AU LITHIUM RECHARGEABLE ET BATTERIE AU LITHIUM RECHARGEABLE LE COMPRENANT | [2023/40] | Entry into regional phase | 27.06.2023 | Translation filed | 27.06.2023 | National basic fee paid | 27.06.2023 | Search fee paid | 27.06.2023 | Designation fee(s) paid | 27.06.2023 | Examination fee paid | Examination procedure | 27.06.2023 | Examination requested [2023/40] | 25.03.2025 | Amendment by applicant (claims and/or description) | 25.03.2025 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 31.03.2024 | Renewal fee patent year 03 | 16.04.2025 | 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 | No further relevant documents disclosed | International search | [XY] KR20180028000 (SOULBRAIN CO LTD et al.) [X] 1-4,6-16 * See claims 1, 7, 8 and 10; paragraphs [0060]-[0062], [0067] and [0069]; and example 1. *[Y] 5,17-19 | [Y] US2020212486 (XU WU et al.) [Y] 5 * See claims 1, 8 and 17; and paragraphs [0073], [0074], [0079], [0090] and [0091]. * | [Y] KR102192087 (삼성전자주식회사) [Y] 17-19 * See claims 1 and 17; and paragraphs [0028] and [0094]. * | [A] JP2018037389 (CENTRAL GLASS CO LTD et al.) [A] 1-19 * See entire document. * | [A] KR100866766 [A] 1-19 * See entire document. * |