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EP3402750
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EP About this file: EP3402750
| EP3402750 - LITHIUM NICKELATE-BASED POSITIVE ELECTRODE ACTIVE SUBSTANCE PARTICLES AND PROCESS FOR PRODUCING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 11.02.2022 Database last updated on 13.12.2024 | |
| Former | Request for examination was made Status updated on 19.10.2018 | ||
| Former | The international publication has been made Status updated on 21.07.2017 | Most recent event Tooltip | 26.01.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Toda America, Inc. 4750 W. Dickman Road Battle Creek, MI 49037 / US | [2018/47] | Inventor(s) | 01 /
WATANABE, Hiroyasu c/o Toda America Inc. 4750 W. Dickman Road Battle Creek MI 49037 / US | 02 /
SUN, Xiang c/o Toda America Inc. 4750 W. Dickman Road Battle Creek MI 49037 / US | [2018/47] | Representative(s) | J A Kemp LLP 80 Turnmill Street London EC1M 5QU / GB | [N/P] |
| Former [2018/47] | J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | Application number, filing date | 17738987.1 | 13.01.2017 | [2018/47] | WO2017US13292 | Priority number, date | US201662279215P | 15.01.2016 Original published format: US 201662279215 P | US201615377197 | 13.12.2016 Original published format: US201615377197 | US201615386406 | 21.12.2016 Original published format: US201615386406 | [2018/47] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017123836 | Date: | 20.07.2017 | Language: | EN | [2017/29] | Type: | A1 Application with search report | No.: | EP3402750 | Date: | 21.11.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.07.2017 takes the place of the publication of the European patent application. | [2018/47] | Search report(s) | International search report - published on: | US | 20.07.2017 | (Supplementary) European search report - dispatched on: | EP | 25.07.2019 | Classification | IPC: | C01G53/04, H01M4/00, C23C16/40, C23C16/455, C23C16/56, H01M4/36, H01M4/525, // H01M10/052 | [2019/35] | CPC: |
H01M4/525 (EP,KR,US);
H01M4/366 (EP,KR,US);
C23C16/403 (EP,KR,US);
C23C16/4417 (KR);
C23C16/45527 (KR,US);
C23C16/45531 (EP,US);
C23C16/45553 (EP,US);
C23C16/45555 (EP,KR,US);
C23C16/56 (EP,US);
H01M10/052 (EP,KR,US);
H01M10/0525 (US);
H01M4/0428 (US);
H01M4/0471 (US);
H01M4/1391 (US);
H01M4/483 (US);
H01M4/485 (KR);
H01M4/62 (US);
H01M2004/021 (EP,US);
|
| Former IPC [2018/47] | C01G53/04, H01M4/00 | 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 [2018/47] | Title | German: | AUF LITHIUM-NICKELAT BASIERENDE POSITIVELEKTRODENAKTIVMATERIALTEILCHEN UND VERFAHREN ZUR HERSTELLUNG DAVON SOWIE SEKUNDÄRBATTERIE MIT WASSERFREIEM ELEKTROLYT | [2018/47] | English: | LITHIUM NICKELATE-BASED POSITIVE ELECTRODE ACTIVE SUBSTANCE PARTICLES AND PROCESS FOR PRODUCING THE SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY | [2018/47] | French: | PARTICULES DE SUBSTANCE ACTIVE D'ÉLECTRODE POSITIVE À BASE DE NICKÉLATE DE LITHIUM, PROCÉDÉ DE PRODUCTION ASSOCIÉ ET BATTERIE SECONDAIRE À ÉLECTROLYTE NON AQUEUX | [2018/47] | Entry into regional phase | 25.06.2018 | National basic fee paid | 25.06.2018 | Search fee paid | 25.06.2018 | Designation fee(s) paid | 25.06.2018 | Examination fee paid | Examination procedure | deleted | Date on which the examining division has become responsible | 25.06.2018 | Examination requested [2018/47] | 21.01.2020 | Amendment by applicant (claims and/or description) | 15.02.2022 | Despatch of a communication from the examining division (Time limit: M06) | 23.08.2022 | Reply to a communication from the examining division | Fees paid | Renewal fee | 22.01.2019 | Renewal fee patent year 03 | 23.01.2020 | Renewal fee patent year 04 | 25.01.2021 | Renewal fee patent year 05 | 25.01.2022 | Renewal fee patent year 06 | 25.01.2023 | Renewal fee patent year 07 | 25.01.2024 | Renewal fee patent year 08 |
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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 | [A]US5264201 (DAHN JEFFERY R [CA], et al); | [A]EP2581343 (TODA KOGYO CORP [JP]); | [XI]WO2015111740 (SUMITOMO CHEMICAL CO [JP], et al); | [P]US2016380263 (NAKAYAMA TETSURI [JP], et al) | International search | [A]US2013330630 (CHRISTENSEN JOHN F [US], et al) [A] 4, 5 * , para [0042], [0050] *; | [XA]US2015340689 (SONG YU-MI [KR], et al) [X] 1-3, 6 * , para [0010], [0014][0016], [0040], [0042], [0120], [0127], [0129], [0131], [0139] * [A] 4, 5; | [A]US2016006031 (KASEDA MANABU [JP], et al) [A] 1-6* , entire document * | Examination | US2015194662 | by applicant | JPH10302779 | JP2004335345 | WO2015111740 | - C. DELMAS et al., Electrochimica Acta, (19990000), vol. 45, pages 243 - 253 | - J. KIM et al., Electrochem. and Solid-State Lett., (20060000), vol. 9, pages A19 - A23 | - M. -J. LEE et al., J. Mater. Chem. A, (20150000), vol. 3, pages 13453 - 13460 |