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EP3780222
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EP About this file: EP3780222
| EP3780222 - METHOD FOR PREPARING CERAMIC SOLID ELECTROLYTE FOR LITHIUM SECONDARY BATTERY [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 10.06.2022 Database last updated on 12.07.2024 | |
| Former | Request for examination was made Status updated on 15.01.2021 | ||
| Former | The international publication has been made Status updated on 12.10.2019 | Most recent event Tooltip | 20.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Seven King Energy Co., Ltd. Hyundai Pantheon Sunae-dong 1417 9-7 Hwangsaeul-ro 200beon-gil Bundang-gu Seongnam-si, Gyeonggi-do 13595 / KR | [2021/07] | Inventor(s) | 01 /
SON, Jung Woo 305, 28 Sadang-ro 232beon-gil Cheongwon-gu Cheongju-si Chungcheongbuk-do 28505 / KR | 02 /
SON, Ji Won 107-402(Balim-dong, Noble Park Apt) 449, Woni- daero, Seongsan-gu Gyeongsangnam-do 51427 / KR | 03 /
KIM, Jae Kwang 107-402(Ballim-dong, Noble Park Apt), 449, Woni- daero Seongsan-Gu Changwon-Si Gyeongsangnam-do 51427 / KR | [2021/07] | Representative(s) | BCKIP Part mbB Siegfriedstraße 8 80803 München / DE | [N/P] |
| Former [2021/07] | Braun, Michael BCKIP Siegfriedstraße 8 80803 München / DE | Application number, filing date | 19781886.7 | 27.03.2019 | [2021/07] | WO2019KR03528 | Priority number, date | KR20180039464 | 05.04.2018 Original published format: KR 20180039464 | [2021/07] | Filing language | KO | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2019194454 | Date: | 10.10.2019 | Language: | KO | [2019/41] | Type: | A2 Application without search report | No.: | EP3780222 | Date: | 17.02.2021 | Language: | EN | [2021/07] | Search report(s) | International search report - published on: | KR | 12.12.2019 | (Supplementary) European search report - dispatched on: | EP | 27.09.2021 | Classification | IPC: | H01M10/0562, H01M10/052, C01B25/45 | [2021/07] | CPC: |
H01M10/0525 (EP,US);
H01M10/0562 (EP,KR,US);
C01B25/45 (EP,KR,US);
H01M10/052 (KR);
C01P2002/72 (US);
C01P2004/03 (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 [2021/07] | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES KERAMISCHEN FESTELEKTROLYTEN FÜR LITHIUMSEKUNDÄRBATTERIE | [2021/07] | English: | METHOD FOR PREPARING CERAMIC SOLID ELECTROLYTE FOR LITHIUM SECONDARY BATTERY | [2021/07] | French: | PROCÉDÉ DE PRÉPARATION D'ÉLECTROLYTE SOLIDE CÉRAMIQUE POUR BATTERIE SECONDAIRE AU LITHIUM | [2021/07] | Entry into regional phase | 01.10.2020 | Translation filed | 01.10.2020 | National basic fee paid | 01.10.2020 | Search fee paid | 01.10.2020 | Designation fee(s) paid | 01.10.2020 | Examination fee paid | Examination procedure | 01.10.2020 | Examination requested [2021/07] | 22.04.2022 | Amendment by applicant (claims and/or description) | 14.06.2022 | Despatch of a communication from the examining division (Time limit: M04) | 11.10.2022 | Reply to a communication from the examining division | 12.09.2023 | Despatch of a communication from the examining division (Time limit: M04) | 28.12.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 26.03.2021 | Renewal fee patent year 03 | 29.03.2022 | Renewal fee patent year 04 | 11.03.2023 | Renewal fee patent year 05 | 20.02.2024 | Renewal fee patent year 06 |
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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 | [X]US2016293947 (TAMURA TETSUYA [JP], et al) [X] 1-11 * paragraphs [0087] - [0091] *; | [A] - ERQING ZHAO ET AL, "Stable LATP/LAGP double-layer solid electrolyte prepared via a simple dry-pressing method for solid state lithium ion batteries", RSC ADVANCES, (20160101), vol. 6, no. 95, doi:10.1039/C6RA19415J, pages 92579 - 92585, XP055661107 [A] 1-11 * "Experimental Section" in left col. of page 920 * DOI: http://dx.doi.org/10.1039/C6RA19415J | International search | [A]JPH07109175 (ERUKUROSU SA)[A] 1-14; | [A]KR101383356B [A] 1-14; | [Y]JP2015202998 (TOYOTA IND CORP, et al) [Y] 8-14 * [0030], [0073] 1 *; | [Y]KR20160135367 (DAIICHI KIGENSO KAGAKU KOGYO [JP]) [Y] 2, 3, 5-7 * [0092], [0095] . *; | [XY] - ZHAO et al., "Stable LATP/LAGP double-layer solid electrolyte prepared via a simple dry-pressing method for solid state lithium ion batteries", RSC Advances, (2016), pages 92579 - 92585, XP055661107 [X] 1, 4 * 92580, Experimental section * [Y] 2, 3, 5-14 DOI: http://dx.doi.org/10.1039/C6RA19415J | by applicant | KR20120039447 |