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EP4135067
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EP About this file: EP4135067
| EP4135067 - POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, PREPARING METHOD THEREOF AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 13.01.2023 Database last updated on 13.11.2024 | Most recent event Tooltip | 13.08.2024 | 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 | [2023/07] | Inventor(s) | 01 /
JANG, Jungsue 17084 Yongin-si / KR | 02 /
KIL, Donghyun 17084 Yongin-si / KR | 03 /
KIM, Jinyoung 17084 Yongin-si / KR | 04 /
SHIM, Jaeha 17084 Yongin-si / KR | [2023/07] | Representative(s) | Marks & Clerk LLP 15 Fetter Lane London EC4A 1BW / GB | [2023/07] | Application number, filing date | 22189038.7 | 05.08.2022 | [2023/07] | Priority number, date | KR20210107568 | 13.08.2021 Original published format: KR 20210107568 | KR20220096847 | 03.08.2022 Original published format: KR 20220096847 | [2023/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4135067 | Date: | 15.02.2023 | Language: | EN | [2023/07] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 03.01.2023 | Classification | IPC: | H01M4/131 | [2023/07] | CPC: |
C01G53/42 (EP);
H01M4/364 (EP,US);
C01G53/00 (EP);
C01G53/50 (US);
H01M10/0525 (EP,US);
H01M4/0471 (US);
H01M4/366 (EP);
H01M4/505 (US);
H01M4/525 (EP,US);
C01P2002/50 (US);
C01P2002/52 (EP);
C01P2004/03 (US);
C01P2004/61 (EP,US);
C01P2004/84 (EP,US);
C01P2006/12 (EP);
C01P2006/40 (US);
H01M2004/021 (US);
H01M2004/028 (US);
Y02E60/10 (EP)
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| 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 [2023/07] | 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: | POSITIVES AKTIVMATERIAL FÜR WIEDERAUFLADBARE LITHIUMBATTERIE, VERFAHREN ZUR HERSTELLUNG DAVON UND WIEDERAUFLADBARE LITHIUMBATTERIE DAMIT | [2023/07] | English: | POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, PREPARING METHOD THEREOF AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME | [2023/07] | French: | MATÉRIAU ACTIF POSITIF POUR BATTERIE AU LITHIUM RECHARGEABLE, SON PROCÉDÉ DE PRÉPARATION ET BATTERIE AU LITHIUM RECHARGEABLE LE COMPRENANT | [2023/07] | Examination procedure | 05.08.2022 | Examination requested [2023/07] | 11.08.2023 | Amendment by applicant (claims and/or description) | 11.08.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 13.08.2024 | Renewal fee patent year 03 |
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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]JP2016051503 (CS ENERGY MAT LTD); | [A]US2019020024 (WANG LIJUAN [CN], et al); | [A]EP3647269 (SAMSUNG SDI CO LTD [KR]); | [XA]CN112750999 (BEIJING EASPRING MAT TECH CO LTD); |