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EP4300613
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EP About this file: EP4300613
| EP4300613 - ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.12.2023 Database last updated on 31.08.2024 | Most recent event Tooltip | 05.07.2024 | Amendment by applicant | Applicant(s) | For all designated states SK On Co., Ltd. 51, Jong-ro Jongno-gu Seoul 03161 / KR | For all designated states SK Innovation Co., Ltd. (Seorin-dong) 26, Jong-ro Jongno-gu Seoul 03188 / KR | [2024/01] | Inventor(s) | 01 /
YANG, Young Mo 34124 Daejeon / KR | 02 /
MOON, Joon Hyung 34124 Daejeon / KR | 03 /
YU, Do Ae 34124 Daejeon / KR | 04 /
CHUNG, Ju Ho 34124 Daejeon / KR | 05 /
CHOI, Jae Young 34124 Daejeon / KR | [2024/01] | Representative(s) | Stolmár & Partner Patentanwälte PartG mbB Blumenstraße 17 80331 München / DE | [2024/01] | Application number, filing date | 23170512.0 | 27.04.2023 | [2024/01] | Priority number, date | KR20220075725 | 21.06.2022 Original published format: KR 20220075725 | [2024/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4300613 | Date: | 03.01.2024 | Language: | EN | [2024/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.12.2023 | Classification | IPC: | H01M4/04, H01M4/133, H01M4/134, H01M4/1393, H01M4/1395, H01M4/36 | [2024/01] | CPC: |
H01M4/0428 (EP);
H01M4/366 (EP,CN,KR,US);
H01M10/052 (CN);
H01M10/0525 (KR);
H01M4/0471 (CN);
H01M4/133 (EP,KR);
H01M4/134 (EP);
H01M4/1393 (EP,KR);
H01M4/1395 (EP);
H01M4/364 (KR);
H01M4/386 (CN,KR);
H01M4/485 (US);
H01M4/583 (US);
H01M4/587 (CN,KR);
H01M4/628 (CN);
| 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 [2024/01] | 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: | ANODENAKTIVMATERIAL FÜR LITHIUMSEKUNDÄRBATTERIE UND LITHIUMSEKUNDÄRBATTERIE DAMIT | [2024/01] | English: | ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | [2024/01] | French: | MATÉRIAU ACTIF D'ANODE POUR BATTERIE SECONDAIRE AU LITHIUM ET BATTERIE SECONDAIRE AU LITHIUM LE COMPRENANT | [2024/01] | Examination procedure | 27.04.2023 | Examination requested [2024/01] | 03.07.2024 | Amendment by applicant (claims and/or description) | 03.07.2024 | 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]KR20180092532 (DRB HOLDING CO LTD [KR]) [A] 1-15 * paragraphs [0014] , [0035] - [0037] - [0040] - [0044] - [0053] - [0060] *; | [A]US2021328219 (CHO JAE PHIL [KR], et al) [A] 1-15 * paragraphs [0118] - [0120] *; | [A] - KWON O J ET AL, "A simple preparation method for spherical carbons and their anodic performance in lithium secondary batteries", JOURNAL OF POWER SOURCES, ELSEVIER, AMSTERDAM, NL, (20040114), vol. 125, no. 2, doi:10.1016/J.JPOWSOUR.2003.08.012, ISSN 0378-7753, pages 221 - 227, XP004484048 [A] 1-15 * abstract * DOI: http://dx.doi.org/10.1016/j.jpowsour.2003.08.012 | by applicant | KR101591698B |