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EP4131549
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EP About this file: EP4131549
| EP4131549 - CAPSULE FOR LITHIUM-SULFUR SECONDARY BATTERY, AND LITHIUM-SULFUR SECONDARY BATTERY COMPRISING SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 06.01.2023 Database last updated on 22.05.2024 | |
| Former | The international publication has been made Status updated on 23.03.2022 | Most recent event Tooltip | 17.11.2023 | Change: Validation states | published on 20.12.2023 [2023/51] | 17.11.2023 | Change - extension states | published on 20.12.2023 [2023/51] | Applicant(s) | For all designated states LG Energy Solution, Ltd. Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335 / KR | [2023/06] | Inventor(s) | 01 /
KIM, Kihyun Daejeon 34122 / KR | 02 /
LEE, Sangryeo Daejeon 34122 / KR | 03 /
KIM, Lucia Daejeon 34122 / KR | 04 /
HAN, Dong Hyeop Daejeon 34122 / KR | 05 /
KIM, Jee Seon Daejeon 34122 / KR | [2023/06] | Representative(s) | Goddar, Heinz J. Boehmert & Boehmert Anwaltspartnerschaft mbB Pettenkoferstrasse 22 80336 München / DE | [2023/06] | Application number, filing date | 21867083.4 | 07.09.2021 | [2023/06] | WO2021KR12110 | Priority number, date | KR20200116127 | 10.09.2020 Original published format: KR 20200116127 | [2023/06] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022055217 | Date: | 17.03.2022 | Language: | KO | [2022/11] | Type: | A1 Application with search report | No.: | EP4131549 | Date: | 08.02.2023 | Language: | EN | [2023/06] | Search report(s) | International search report - published on: | KR | 17.03.2022 | Classification | IPC: | H01M10/0567, H01M10/42, H01M10/052 | [2023/06] | CPC: |
H01M4/136 (EP);
H01M10/0567 (EP,KR,US);
H01M10/4235 (EP,KR,US);
B01J13/14 (EP);
B01J13/16 (EP,US);
H01M10/052 (KR,US);
H01M10/0525 (EP);
H01M4/382 (EP);
H01M4/5815 (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 [2023/06] | Title | German: | KAPSEL FÜR LITHIUM-SCHWEFEL-SEKUNDÄRBATTERIE UND LITHIUM-SCHWEFEL-SEKUNDÄRBATTERIE DAMIT | [2023/06] | English: | CAPSULE FOR LITHIUM-SULFUR SECONDARY BATTERY, AND LITHIUM-SULFUR SECONDARY BATTERY COMPRISING SAME | [2023/06] | French: | CAPSULE POUR BATTERIE SECONDAIRE AU LITHIUM-SOUFRE ET BATTERIE SECONDAIRE AU LITHIUM-SOUFRE COMPRENANT CELLE-CI | [2023/06] | Entry into regional phase | 02.11.2022 | Translation filed | 02.11.2022 | National basic fee paid | 02.11.2022 | Search fee paid | 02.11.2022 | Designation fee(s) paid | 02.11.2022 | Examination fee paid | Examination procedure | 02.11.2022 | Examination requested [2023/06] | Fees paid | Renewal fee | 22.09.2023 | 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 | [A]KR20080037213 (LG CHEMICAL LTD [KR]) [A] 1-14 * See entire document. *; | [A]KR101040861B (KYUNGPOOK NAT UNIV IND ACAD [KR]) [A] 1-14 * See entire document. *; | [A]KR101156964B (LG CHEM, LTD.) [A] 1-14 * See entire document. *; | [A]US2013143076 (SACHDEV ANIL K [US], et al) [A] 1-14* See entire document. *; | [A] - LIU, Y. et al., "Solubility-mediated sustained release enabling nitrate additive in carbonate electrolytes for stable lithium metal anode", Nature communications, (20180000), vol. 9, no. 1, doi:10.1038/s41467-018-06077-5, pages 1 - 10, XP055882399 [A] 1-14 * . See inner page 2, lines 65-66; Overcoming the solubility barrier via sustained release section; Electrochemical measurements section; and figure 2b. * DOI: http://dx.doi.org/10.1038/s41467-018-06077-5 | by applicant | KR20070008405 |