EP3605711 - ADDITIVE, NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 14.04.2022 Database last updated on 03.09.2024 | |
Former | Request for examination was made Status updated on 03.01.2020 | ||
Former | The international publication has been made Status updated on 01.06.2019 | Most recent event Tooltip | 22.11.2023 | New entry: Renewal fee paid | 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 [2020/06] | For all designated states LG Chem, Ltd. 128 Yeoui-daero Yeongdeungpo-gu Seoul 07336 / KR | Inventor(s) | 01 /
YU, Sung Hoon LG Chem Research Park 188 Munji-ro Yuseong-gu Daejeon 34122 / KR | 02 /
LEE, Chul Haeng LG Chem Research Park 188 Munji-ro Yuseong-gu Daejeon 34122 / KR | 03 /
KANG, Yoo Sun LG Chem Research Park 188 Munji-ro Yuseong-gu Daejeon 34122 / KR | [2020/06] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2020/06] | Application number, filing date | 18881493.3 | 20.11.2018 | [2020/06] | WO2018KR14277 | Priority number, date | KR20170155471 | 21.11.2017 Original published format: KR 20170155471 | [2020/06] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019103434 | Date: | 31.05.2019 | Language: | KO | [2019/22] | Type: | A1 Application with search report | No.: | EP3605711 | Date: | 05.02.2020 | Language: | EN | [2020/06] | Search report(s) | International search report - published on: | KR | 31.05.2019 | (Supplementary) European search report - dispatched on: | EP | 08.04.2020 | Classification | IPC: | H01M10/0567, H01M10/42, H01M10/052, C07F9/14, C07F9/09, H01M10/0525 | [2020/19] | CPC: |
H01M10/0525 (EP,US);
H01M10/0567 (EP,KR,US);
C07F9/09 (EP);
C07F9/091 (KR,US);
C07F9/14 (EP,KR,US);
H01M10/052 (KR);
H01M10/0568 (US);
H01M10/0569 (US);
H01M10/4235 (KR);
|
Former IPC [2020/06] | H01M10/0567, H01M10/42, H01M10/052, C07F9/14, C07F9/09 | 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 [2020/06] | Title | German: | ADDITIVER, WASSERFREIER ELEKTROLYT FÜR LITHIUMSEKUNDÄRBATTERIE, DENSELBEN UMFASSEND, UND LITHIUMSEKUNDÄRBATTERIE, DENSELBEN UMFASSEND | [2020/06] | English: | ADDITIVE, NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAME | [2020/06] | French: | ADDITIF, ÉLECTROLYTE NON AQUEUX POUR BATTERIE SECONDAIRE AU LITHIUM LE COMPRENANT ET BATTERIE SECONDAIRE AU LITHIUM LE COMPRENANT | [2020/06] | Entry into regional phase | 30.10.2019 | Translation filed | 30.10.2019 | National basic fee paid | 30.10.2019 | Search fee paid | 30.10.2019 | Designation fee(s) paid | 30.10.2019 | Examination fee paid | Examination procedure | 30.10.2019 | Examination requested [2020/06] | 28.10.2020 | Amendment by applicant (claims and/or description) | 13.04.2022 | Despatch of a communication from the examining division (Time limit: M04) | 01.08.2022 | Reply to a communication from the examining division | Fees paid | Renewal fee | 24.11.2020 | Renewal fee patent year 03 | 24.11.2021 | Renewal fee patent year 04 | 24.11.2022 | Renewal fee patent year 05 | 22.11.2023 | Renewal fee patent year 06 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | [ ] - No further relevant documents disclosed | International search | [A]US2011281177 (XU KANG CONRAD [US]) [A] 1-6; | [A]KR20120095975 (DOW GLOBAL TECHNOLOGIES LLC [US]) [A] 1-6; | [X]JP2015035409 (SANYO CHEMICAL IND LTD) [X] 1-6 * 1-2, 6; ^ [0063], [0075], [0078]-[0079]; R 1; 21 *; | [A]KR101520157B [A] 1-6; | [A] - PYSCHIK, M., "Reactions of the Additive 1,3-Propane Sultone with Electrolyte Compounds Investigated by Capillary Electrophoresis and High- Resolution Mass Spectrometry", Electrochimica Acta, (20170830), vol. 251, doi:doi:10.1016/j.electacta.2017.08.092, pages 573 - 580, XP085232052 [A] 1-6 DOI: http://dx.doi.org/10.1016/j.electacta.2017.08.092 | by applicant | JP2000036332 |