EP3770997 - NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY, AND PREPARATION METHOD THEREOF [Right-click to bookmark this link] | |||
Former [2021/04] | ANODE SLURRY FOR LITHIUM SECONDARY BATTERY AND METHOD FOR PREPARING SAME | ||
[2023/44] | Status | The patent has been granted Status updated on 19.01.2024 Database last updated on 16.07.2024 | |
Former | Grant of patent is intended Status updated on 12.10.2023 | ||
Former | Request for examination was made Status updated on 25.12.2020 | ||
Former | The international publication has been made Status updated on 14.12.2019 | Most recent event Tooltip | 12.07.2024 | Lapse of the patent in a contracting state New state(s): LT, NO | published on 14.08.2024 [2024/33] | Applicant(s) | For all designated states LG Energy Solution, Ltd. Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335 / KR | [2022/13] |
Former [2022/03] | For all designated states LG Energy Solution Ltd. Tower 1, 108 Yeoui-daero Yeongdeungpo-gu 07335 Seoul / KR | ||
Former [2021/04] | For all designated states LG CHEM, LTD. 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336 / KR | Inventor(s) | 01 /
KIM, Dong Hyun LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 02 /
YOO, Houng Sik LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 03 /
CHOI, Hyeon LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | [2021/04] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2021/04] | Application number, filing date | 19814256.4 | 07.06.2019 | [2021/04] | WO2019KR06902 | Priority number, date | KR20180066079 | 08.06.2018 Original published format: KR 20180066079 | [2021/04] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019235890 | Date: | 12.12.2019 | Language: | KO | [2019/50] | Type: | A1 Application with search report | No.: | EP3770997 | Date: | 27.01.2021 | Language: | EN | [2021/04] | Type: | B1 Patent specification | No.: | EP3770997 | Date: | 21.02.2024 | Language: | EN | [2024/08] | Search report(s) | International search report - published on: | KR | 12.12.2019 | (Supplementary) European search report - dispatched on: | EP | 30.04.2021 | Classification | IPC: | H01M4/131, H01M4/62, H01M4/485, H01M4/1391, H01M10/0525, H01M4/02 | [2021/22] | CPC: |
H01M4/622 (EP,US);
H01M4/485 (EP,US);
H01M10/0525 (EP,US);
H01M4/131 (EP,US);
H01M4/1391 (EP);
H01M4/62 (EP);
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Former IPC [2021/04] | H01M4/131, H01M4/62, H01M4/485, H01M4/1391, H01M10/0525 | 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 [2021/04] | 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: | ANODENAUFSCHLÄMMUNG FÜR EINE LITHIUMSEKUNDÄRBATTERIE UND VERFAHREN ZUR HERSTELLUNG DAVON | [2021/04] | English: | NEGATIVE ELECTRODE SLURRY FOR LITHIUM SECONDARY BATTERY, AND PREPARATION METHOD THEREOF | [2023/44] | French: | BOUILLIE D'ANODE POUR BATTERIE SECONDAIRE AU LITHIUM ET SON PROCÉDÉ DE PRÉPARATION | [2021/04] |
Former [2021/04] | ANODE SLURRY FOR LITHIUM SECONDARY BATTERY AND METHOD FOR PREPARING SAME | Entry into regional phase | 23.10.2020 | Translation filed | 23.10.2020 | National basic fee paid | 23.10.2020 | Search fee paid | 23.10.2020 | Designation fee(s) paid | 23.10.2020 | Examination fee paid | Examination procedure | 23.10.2020 | Examination requested [2021/04] | 04.11.2021 | Amendment by applicant (claims and/or description) | 13.10.2023 | Communication of intention to grant the patent | 17.01.2024 | Fee for grant paid | 17.01.2024 | Fee for publishing/printing paid | 17.01.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 23.06.2021 | Renewal fee patent year 03 | 22.06.2022 | Renewal fee patent year 04 | 23.06.2023 | Renewal fee patent year 05 |
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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. | Lapses during opposition Tooltip | LT | 21.02.2024 | NO | 21.05.2024 | IS | 21.06.2024 | [2024/33] |
Former [2024/32] | IS | 21.06.2024 | Documents cited: | Search | [XI]WO2018000101 (HYDRO-QUÉBEC [CA], et al); | International search | [A]KR20120071448 (KOREA BASIC SCIENCE INST [KR]); | [A]KR20130117709 (LG CHEMICAL LTD [KR]); | [Y]KR20130123491 (LG CHEMICAL LTD [KR]); | [A]KR20150008539 (KOREA INST CERAMIC ENG & TECH [KR]); |