EP4354529 - ELECTRODE SHEET FOR LITHIUM ION SECONDARY BATTERY [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 15.03.2024 Database last updated on 03.09.2024 | |
Former | The international publication has been made Status updated on 09.12.2022 | Most recent event Tooltip | 02.08.2024 | Change: Validation states | published on 04.09.2024 [2024/36] | 02.08.2024 | Change - extension states | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states Teijin Limited 2-4, Nakanoshima 3-chome Kita-ku Osaka-shi Osaka 530-0005 / JP | [2024/16] | Inventor(s) | 01 /
YACHI, Kazuki Osaka-shi, Osaka 530-0005 / JP | 02 /
DAIDO, Takahiro Osaka-shi, Osaka 530-0005 / JP | [2024/16] | Representative(s) | Carpmaels & Ransford LLP One Southampton Row London WC1B 5HA / GB | [2024/16] | Application number, filing date | 22816054.5 | 30.05.2022 | [2024/16] | WO2022JP21946 | Priority number, date | JP20210091978 | 31.05.2021 Original published format: JP 2021091978 | [2024/16] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022255307 | Date: | 08.12.2022 | Language: | JA | [2022/49] | Type: | A1 Application with search report | No.: | EP4354529 | Date: | 17.04.2024 | Language: | EN | [2024/16] | Search report(s) | International search report - published on: | JP | 08.12.2022 | Classification | IPC: | H01M4/13, H01M4/62 | [2024/16] | CPC: |
H01M4/13 (EP,KR);
H01M10/0525 (EP);
H01M4/133 (EP);
H01M4/62 (EP);
H01M4/623 (EP,KR);
H01M4/625 (EP,KR);
| 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 [2024/16] | Title | German: | ELEKTRODENFOLIE FÜR LITHIUM-IONEN-SEKUNDÄRBATTERIE | [2024/16] | English: | ELECTRODE SHEET FOR LITHIUM ION SECONDARY BATTERY | [2024/16] | French: | FEUILLE D'ÉLECTRODE POUR BATTERIE SECONDAIRE AU LITHIUM-ION | [2024/16] | Entry into regional phase | 06.12.2023 | Translation filed | 06.12.2023 | National basic fee paid | 06.12.2023 | Search fee paid | 06.12.2023 | Designation fee(s) paid | 06.12.2023 | Examination fee paid | Examination procedure | 06.12.2023 | Examination requested [2024/16] | Fees paid | Renewal fee | 06.12.2023 | 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. | Cited in | International search | [Y]JP2017066546 (TEIJIN LTD) [Y] 4 * paragraph [0031] *; | [AY]JP2018049837 (TEIJIN LTD) [A] 7 [Y] 1-6, 8; | [AY]JP2019512872 (MAXWELL TECHNOLOGIES, INC.) [A] 7 [Y] 1-6, 8; | [AY]WO2020045243 (TEIJIN LTD [JP]) [A] 7[Y] 1-6, 8 | by applicant | WO2009125857 | WO2014115852 | JP2020522090 | JP2021504877 |