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EP4213229
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EP About this file: EP4213229
| EP4213229 - ANODE FOR SECONDARY BATTERY, METHOD FOR PREPARING THE SAME, AND SECONDARY BATTERY COMPRISING SAID ANODE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 19.01.2024 Database last updated on 07.06.2024 | |
| Former | The application has been published Status updated on 16.06.2023 | Most recent event Tooltip | 27.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states SK On Co., Ltd. 26, Jong-ro Jongno-gu Seoul 03188 / KR | [2023/29] | Inventor(s) | 01 /
PARK, Sung Jun 34124 Daejeon / KR | 02 /
JO, Byoung Wook 34124 Daejeon / KR | 03 /
KIM, In Ha 34124 Daejeon / KR | [2023/29] | Representative(s) | Stolmár & Partner Patentanwälte PartG mbB Blumenstraße 17 80331 München / DE | [2023/29] | Application number, filing date | 22168268.5 | 13.04.2022 | [2023/29] | Priority number, date | KR20220006943 | 18.01.2022 Original published format: KR 20220006943 | [2023/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4213229 | Date: | 19.07.2023 | Language: | EN | [2023/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.10.2022 | Classification | IPC: | H01M4/04, H01M4/133, H01M4/1393, H01M10/052, // H01M4/587, H01M4/02 | [2023/29] | CPC: |
H01M10/052 (EP,KR);
H01M4/133 (EP,KR);
H01M4/625 (CN);
H01M4/583 (US);
H01M10/0525 (US);
H01M4/0402 (EP);
H01M4/0404 (KR,US);
H01M4/0471 (KR);
H01M4/13 (KR);
H01M4/131 (KR);
H01M4/139 (KR);
H01M4/1391 (KR,US);
H01M4/1393 (EP,KR,US);
H01M4/1395 (US);
H01M4/366 (CN,KR);
H01M4/386 (US);
H01M4/387 (US);
H01M4/62 (KR);
H01M2004/021 (EP,KR,US);
H01M2004/027 (EP,KR);
H01M4/587 (EP);
Y02E60/10 (EP,KR)
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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 [2024/08] |
| Former [2023/29] | 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 | 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: | ANODE FÜR EINE SEKUNDÄRBATTERIE, VERFAHREN ZU IHRER HERSTELLUNG UND SEKUNDÄRBATTERIE MIT DIESER ANODE | [2023/29] | English: | ANODE FOR SECONDARY BATTERY, METHOD FOR PREPARING THE SAME, AND SECONDARY BATTERY COMPRISING SAID ANODE | [2023/29] | French: | ANODE POUR BATTERIE SECONDAIRE, SON PROCÉDÉ DE PRÉPARATION ET BATTERIE SECONDAIRE COMPRENANT LADITE ANODE | [2023/29] | Examination procedure | 17.01.2024 | Amendment by applicant (claims and/or description) | 17.01.2024 | Examination requested [2024/08] | 17.01.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 26.03.2024 | 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 | [XI]US5888670 (KAWAKAMI SOICHIRO [JP]) [X] 1,4,15 * claims 1-60 * * example 3 * * figures 1-4 * [I] 2,3,5-14; | [I]JP2010219069 (NGK INSULATORS LTD) [I] 1-15 * paragraphs [0056] - [0058] - [0076] , [0085] * * figures 3A,3B *; | [I]WO2014064499 (TOYOTA MOTOR CO LTD [JP], et al) [I] 1-15 * paragraphs [0040] - [0046] * * paragraphs [0075] , [0088]; example 1 * * claims 1-13 *; | [X]WO2016054530 (MASSACHUSETTS INST TECHNOLOGY [US], et al) [X] 1,4,15 * claims 1-12 * * page 52, line 5 * * figures 1-5 *; | [E]EP3993088 (SK INNOVATION CO LTD [KR]) [E] 1-15* the whole document * | by applicant | KR20030052949 | KR20220006943 |