EP4231433 - SEPARATOR FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING THE SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.07.2023 Database last updated on 24.07.2024 | Most recent event Tooltip | 19.04.2024 | Publication of search report | published on 22.05.2024 [2024/21] | 19.04.2024 | Change - classification | published on 22.05.2024 [2024/21] | 19.04.2024 | Change - classification | published on 22.05.2024 [2024/21] | Applicant(s) | For all designated states LG Energy Solution, Ltd. Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335 / KR | [2023/34] | Inventor(s) | 01 /
LEE, Hyun-Soo 34122 Daejeon / KR | 02 /
PARK, Seong-Hyo 34122 Daejeon / KR | 03 /
PARK, In-Tae 34122 Daejeon / KR | 04 /
KIM, Yong-Hwi 34122 Daejeon / KR | 05 /
SONG, Myeong-Jun 34122 Daejeon / KR | 06 /
CHOI, Ran 34122 Daejeon / KR | [2023/34] | Representative(s) | Goddar, Heinz J. Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [2023/34] | Application number, filing date | 23157179.5 | 17.02.2023 | [2023/34] | Priority number, date | KR20220022383 | 21.02.2022 Original published format: KR 20220022383 | KR20220183787 | 23.12.2022 Original published format: KR 20220183787 | [2023/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4231433 | Date: | 23.08.2023 | Language: | EN | [2023/34] | Type: | A3 Search report | No.: | EP4231433 | Date: | 22.05.2024 | Language: | EN | [2024/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 22.04.2024 | Classification | IPC: | H01M50/491, H01M4/36, H01M4/38, H01M4/583, H01M10/052, H01M10/0568, H01M10/0569, H01M50/457 | [2023/34] | CPC: |
H01M50/491 (EP,KR,US);
H01M50/449 (KR,US);
H01M10/052 (EP,KR,US);
H01M10/0568 (EP,US);
H01M10/0569 (EP,KR,US);
H01M4/0404 (US);
H01M4/134 (KR);
H01M4/362 (KR);
H01M4/364 (EP,US);
H01M4/38 (EP,KR);
H01M4/382 (EP,KR);
H01M4/405 (US);
H01M4/583 (EP,US);
H01M50/414 (KR);
H01M50/44 (KR);
H01M50/457 (EP);
H01M50/46 (US);
H01M2004/028 (US);
H01M2220/10 (KR);
H01M2220/20 (KR);
H01M2300/0034 (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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/34] | 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: | SEPARATOR FÜR LITHIUM-SCHWEFEL-BATTERIE UND LITHIUM-SCHWEFEL-BATTERIE DAMIT | [2023/34] | English: | SEPARATOR FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING THE SAME | [2023/34] | French: | SÉPARATEUR POUR BATTERIE LITHIUM-SOUFRE ET BATTERIE LITHIUM-SOUFRE LE COMPRENANT | [2023/34] | Examination procedure | 17.02.2023 | Examination requested [2023/34] |
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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]US2014106239 (BARCHASZ CÉLINE [FR], et al); | [XI]EP3422439 (LG CHEMICAL LTD [KR]); | [XI]EP3460894 (LG CHEMICAL LTD [KR]) | by applicant | KR20220022383 | KR20220183787 |