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EP4167369
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EP About this file: EP4167369
| EP4167369 - EXPLOSION-PROOF SHEET FOR SECONDARY BATTERY AND SECONDARY BATTERY [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 07.07.2023 Database last updated on 06.07.2024 | |
| Former | Request for examination was made Status updated on 12.05.2023 | ||
| Former | The application has been published Status updated on 17.03.2023 | Most recent event Tooltip | 03.04.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Shenzhen Hithium Energy Storage Technology Co., Ltd. Room 501, No. 2 R&D Building, Sanyiyundu No. 6, Lanqing Second Road, Luhu Community Guanhu Street Longhua District Shenzhen, Guangdong 518110 / CN | For all designated states Xiamen Hithium Energy Storage Technology Co., Ltd. 201-1, Comprehensive Building 5 No. 11, Butang Middle Road Industrial Base of Xiamen Torch High Tech Zone (Tongxiang) Xiamen, Fujian 361100 / CN | [2024/15] |
| Former [2023/16] | For all designated states Shenzhen Hairun New Energy Technology Co., Ltd. 2-B26, Peihong Building No.1, Kehui Road Science and Technology Park Community Yuehai Street, Nanshan District Shenzhen, Guangdong 518000 / CN | ||
| For all designated states Xiamen Hithium Energy Storage Technology Co., Ltd. 201-1, Comprehensive Building 5 No. 11, Butang Middle Road Industrial Base of Xiamen Torch High Tech Zone (Tongxiang) Xiamen, Fujian 361100 / CN | Inventor(s) | 01 /
XU, Weidong Xiamen, 361100 / CN | 02 /
YI, Ziqi Xiamen, 361100 / CN | 03 /
WU, Zuyu Xiamen, 361100 / CN | 04 /
ZHANG, Nan Xiamen, 361100 / CN | 05 /
TANG, Yang Xiamen, 361100 / CN | [2023/16] | Representative(s) | RGTH Patentanwälte PartGmbB Neuer Wall 10 20354 Hamburg / DE | [2023/16] | Application number, filing date | 22197275.5 | 23.09.2022 | [2023/16] | Priority number, date | CN202122458661U | 12.10.2021 Original published format: CN 202122458661 U | [2023/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4167369 | Date: | 19.04.2023 | Language: | EN | [2023/16] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.02.2023 | Classification | IPC: | H01M50/342, H01M10/052, H01M50/103, H01M50/15 | [2023/16] | CPC: |
H01M50/3425 (EP,US);
H01M10/052 (EP);
H01M50/103 (EP);
H01M50/15 (EP,US);
H01M2200/20 (EP,US);
Y02E60/10 (EP)
| 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 [2023/24] |
| Former [2023/16] | 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: | EXPLOSIONSSICHERE FOLIE FÜR SEKUNDÄRBATTERIE UND SEKUNDÄRBATTERIE | [2023/16] | English: | EXPLOSION-PROOF SHEET FOR SECONDARY BATTERY AND SECONDARY BATTERY | [2023/16] | French: | FEUILLE ANTIDÉFLAGRANTE POUR BATTERIE SECONDAIRE ET BATTERIE SECONDAIRE | [2023/16] | Examination procedure | 08.05.2023 | Amendment by applicant (claims and/or description) | 08.05.2023 | Examination requested [2023/24] | 08.05.2023 | Date on which the examining division has become responsible | 06.07.2023 | Despatch of a communication from the examining division (Time limit: M04) | 30.10.2023 | Reply to a communication from the examining division | 06.12.2023 | Despatch of a communication from the examining division (Time limit: M04) | 31.03.2024 | Reply to a communication from the examining division |
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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]US2011236734 (IKEDA AKIRA [JP]) [X] 1-4,7-15 * paragraphs [0062] - [0063]; figures 3-4 * [I] 5,6; | [XI]KR20130130643 (KOBE STEEL LTD [JP]) [X] 1-4,7-9,11-15 * paragraphs [0030] - [0031] - [0 33] , [0 35] , [0 39] - [0040] - [0 60] , [0 63]; figures 3-5 *[I] 5,6; | [XI]WO2021120043 (EVE ENERGY CO LTD [CN]) [X] 1-4,7,8,10-15 * the whole document * [I] 5,6 |