EP4087045 - BATTERY CELL, BATTERY, ELECTRONIC APPARATUS, MANUFACTURING METHOD, AND MANUFACTURING DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 07.10.2022 Database last updated on 03.09.2024 | |
Former | The international publication has been made Status updated on 30.09.2022 | ||
Former | unknown Status updated on 20.07.2022 | Most recent event Tooltip | 31.05.2024 | Change: Validation states | published on 03.07.2024 [2024/27] | 31.05.2024 | Change - extension states | published on 03.07.2024 [2024/27] | Applicant(s) | For all designated states Jiangsu Contemporary Amperex Technology Limited No. 1000 Chengbei Road Kunlun Street Liyang City Changzhou Jiangsu 213300 / CN | [2022/45] | Inventor(s) | 01 /
YANG, Jianxiong Changzhou Jiangsu 213300 / CN | 02 /
HUANG, Siying Changzhou Jiangsu 213300 / CN | 03 /
GUO, Zhijun Changzhou Jiangsu 213300 / CN | [2022/45] | Representative(s) | Rowlands, Stuart Michael Maucher Jenkins Seventh Floor Offices Artillery House 11-19 Artillery Row London SW1P 1RT / GB | [2022/45] | Application number, filing date | 21918117.9 | 26.03.2021 | [2022/45] | WO2021CN83193 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022198622 | Date: | 29.09.2022 | Language: | ZH | [2022/39] | Type: | A1 Application with search report | No.: | EP4087045 | Date: | 09.11.2022 | Language: | EN | [2022/45] | Search report(s) | International search report - published on: | CN | 29.09.2022 | (Supplementary) European search report - dispatched on: | EP | 21.03.2023 | Classification | IPC: | H01M50/342, H01M50/103, H01M50/15 | [2023/16] | CPC: |
H01M50/3425 (EP,KR,US);
H01M50/342 (EP,US);
H01M50/103 (EP);
H01M50/147 (EP,US);
H01M50/15 (EP);
H01M50/152 (EP,KR);
H01M50/233 (EP,US);
H01M50/242 (EP,KR);
H01M50/30 (EP);
H01M50/325 (EP);
H01M2200/20 (EP);
H01M2220/20 (EP,KR,US);
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Former IPC [2022/45] | H01M50/342, H01M50/367, H01M50/147 | 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 [2022/45] | Title | German: | BATTERIEZELLE, BATTERIE, ELEKTRONISCHE VORRICHTUNG, HERSTELLUNGSVERFAHREN UND HERSTELLUNGSVORRICHTUNG | [2022/45] | English: | BATTERY CELL, BATTERY, ELECTRONIC APPARATUS, MANUFACTURING METHOD, AND MANUFACTURING DEVICE | [2022/45] | French: | ÉLÉMENT DE BATTERIE, BATTERIE, APPAREIL ÉLECTRONIQUE, PROCÉDÉ DE FABRICATION ET DISPOSITIF DE FABRICATION | [2022/45] | Entry into regional phase | 20.07.2022 | Translation filed | 20.07.2022 | National basic fee paid | 20.07.2022 | Search fee paid | 20.07.2022 | Designation fee(s) paid | 20.07.2022 | Examination fee paid | Examination procedure | 20.07.2022 | Examination requested [2022/45] | 19.10.2023 | Amendment by applicant (claims and/or description) | 19.10.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 14.02.2023 | Renewal fee patent year 03 | 03.01.2024 | 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 | [Y]US2007275294 (STEARNS JOHN C [US], et al); | [A]EP2388846 (SB LIMOTIVE CO LTD [KR]); | [X]CN205582984U (CONTEMPORARY AMPEREX TECHNOLOGY CO LTD); | [X]CN107331821 (SUZHOU BAISILI NEW ENERGY TECH CO LTD); | [XY]CN207542310U (JIANGSU TAFEL NEW ENERGY TECH CO LTD, et al); | [X]WO2019165648 (CONTEMPORARY AMPEREX TECHNOLOGY CO LTD [CN]); | [X]CN212136565U (AVIC LITHIUM BATTERY LUOYANG CO LTD, et al) | International search | [A]CN103035863 (ZHONGYIN NINGBO BATTERY CO LTD); | [X]CN205582984U (CONTEMPORARY AMPEREX TECHNOLOGY CO LTD); | [A]JP2017073195 (NISSAN MOTOR); | [X]CN107331821 (SUZHOU BAISILI NEW ENERGY TECH CO LTD); | [X]CN212136565U (AVIC LITHIUM BATTERY LUOYANG CO LTD, et al) |