EP2590246 - Electrode active material, preparation method thereof, and electrode and lithium battery containing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 10.04.2020 Database last updated on 12.07.2024 | |
Former | The patent has been granted Status updated on 03.05.2019 | ||
Former | Grant of patent is intended Status updated on 05.02.2019 | ||
Former | Examination is in progress Status updated on 11.01.2017 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Samsung SDI Co., Ltd. 150-20, Gongse-ro, Giheung-gu Yongin-si, Gyeonggi-do / KR | [2015/46] |
Former [2014/08] | For all designated states Samsung SDI Co., Ltd. 428-5, Gongse-dong, Giheung-gu, Yongin-si Gyeonggi-do / KR | ||
For all designated states Samsung Fine Chemicals Co., Ltd. 190 Yeocheon-dong Nam-gu Ulsan-city 680-090 / KR | |||
Former [2013/19] | For all designated states Samsung SDI Co., Ltd. 428-5, Gongse-dong, Giheung-gu, Yongin-si Gyeonggi-do / KR | ||
For all designated states Samsung Corning Precision Materials Co., Ltd. 544 Myeongam-ri Tangjeong-myeon Asan-si Chungcheongnam-do 336-841 / KR | Inventor(s) | 01 /
CHOI, Won-chang c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu Yongin-si 449-712 Gyeonggi-do / KR | 02 /
KIM, Gue-sung c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu, Yongin-si 449-712 Gyeonggi-do / KR | 03 /
SONG, Min-sang c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu, Yongin-si 449-712 Gyeonggi-do / KR | 04 /
CHOI, Young-min c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu, Yongin-si 449-712 Gyeonggi-do / KR | 05 /
KIM, Ryoung-hee c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu, Yongin-si 449-712 Gyeonggi-do / KR | 06 /
KIM, So-yeon c/o Samsung Advanced Insitute of Technology San 14-1 Nongseo-dong, Giheung-gu, Yongin-si 449-712 Gyeonggi-do / KR | [2013/19] | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2019/23] |
Former [2013/19] | Zijlstra, Robert Wiebo Johan Elkington and Fife LLP Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | Application number, filing date | 12177795.7 | 25.07.2012 | [2013/19] | Priority number, date | KR20110115365 | 07.11.2011 Original published format: KR 20110115365 | [2013/19] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2590246 | Date: | 08.05.2013 | Language: | EN | [2013/19] | Type: | B1 Patent specification | No.: | EP2590246 | Date: | 05.06.2019 | Language: | EN | [2019/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.12.2012 | Classification | IPC: | H01M4/48, H01M10/0525, H01M4/485, H01M4/505, H01M4/525, H01M4/36, H01M4/04 | [2013/19] | CPC: |
H01M4/366 (EP,KR,US);
H01M4/667 (KR);
H01M10/0525 (EP,KR,US);
H01M4/0416 (EP,KR,US);
H01M4/0471 (EP,KR,US);
H01M4/483 (EP,KR,US);
H01M4/485 (EP,US);
H01M4/505 (EP,US);
H01M4/525 (EP,US);
| 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 [2019/23] |
Former [2013/19] | 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 | Title | German: | Aktives Elektrodenmaterial, Herstellungsverfahren dafür und Elektrode und Lithiumbatterie damit | [2013/19] | English: | Electrode active material, preparation method thereof, and electrode and lithium battery containing the same | [2013/19] | French: | Matériau actif d'électrode, procédé de préparation associé et électrode et batterie au lithium contenant ledit matériau | [2013/19] | Examination procedure | 30.10.2013 | Amendment by applicant (claims and/or description) | 08.11.2013 | Examination requested [2013/51] | 06.09.2016 | Despatch of a communication from the examining division (Time limit: M04) | 03.01.2017 | Reply to a communication from the examining division | 06.02.2019 | Communication of intention to grant the patent | 23.04.2019 | Fee for grant paid | 23.04.2019 | Fee for publishing/printing paid | 23.04.2019 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 06.09.2016 | Opposition(s) | 06.03.2020 | No opposition filed within time limit [2020/20] | Fees paid | Renewal fee | 23.07.2014 | Renewal fee patent year 03 | 10.07.2015 | Renewal fee patent year 04 | 27.07.2016 | Renewal fee patent year 05 | 24.07.2017 | Renewal fee patent year 06 | 23.07.2018 | Renewal fee patent year 07 |
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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 | HU | 25.07.2012 | AL | 05.06.2019 | AT | 05.06.2019 | CY | 05.06.2019 | CZ | 05.06.2019 | DK | 05.06.2019 | EE | 05.06.2019 | ES | 05.06.2019 | FI | 05.06.2019 | HR | 05.06.2019 | IT | 05.06.2019 | LT | 05.06.2019 | LV | 05.06.2019 | MC | 05.06.2019 | MK | 05.06.2019 | MT | 05.06.2019 | NL | 05.06.2019 | PL | 05.06.2019 | RO | 05.06.2019 | RS | 05.06.2019 | SE | 05.06.2019 | SI | 05.06.2019 | SK | 05.06.2019 | SM | 05.06.2019 | TR | 05.06.2019 | IE | 25.07.2019 | LU | 25.07.2019 | BE | 31.07.2019 | CH | 31.07.2019 | LI | 31.07.2019 | BG | 05.09.2019 | NO | 05.09.2019 | GR | 06.09.2019 | IS | 05.10.2019 | PT | 07.10.2019 | [2022/31] |
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NO | 05.09.2019 | Documents cited: | Search | [X]DE19922522 (MERCK PATENT GMBH [DE]) [X] 1-8,10,11* page 3, line 32 - line 45 *; | [X]WO03049218 (UNIV TEXAS [US], et al) [X] 1-8,10,11 * abstract *; | [X]WO2011031544 (ENVIA SYSTEMS INC [US], et al) [X] 1-15 * abstract * * page 10 - page 15 * * page 17, line 16 - line 20 * * page 19, line 23 - line 30 * * page 26, line 7 - line 8 * * page 27; table 2 *; | [X] - FEY G T K ET AL, "MgAl2O4 spinel-coated LiCoO2 as long-cycling cathode materials", JOURNAL OF POWER SOURCES, ELSEVIER SA, CH, vol. 146, no. 1-2, ISSN 0378-7753, (20050826), pages 245 - 249, (20050826), XP027756424 [X] 1-8,10,11 * abstract * |