EP3665732 - MIXED IONIC AND ELECTRONIC CONDUCTOR FOR SOLID STATE BATTERY [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 15.03.2024 Database last updated on 19.10.2024 | |
Former | Grant of patent is intended Status updated on 09.11.2023 | ||
Former | Request for examination was made Status updated on 15.05.2020 | ||
Former | The international publication has been made Status updated on 16.02.2019 | Most recent event Tooltip | 18.10.2024 | Lapse of the patent in a contracting state New state(s): GR, PT | published on 20.11.2024 [2024/47] | Applicant(s) | For all designated states The Regents of The University of Michigan 1600 Huron Parkway, 2nd Floor Ann Arbor, Michigan 48109-2590 / US | [2020/25] | Inventor(s) | 01 /
SAKAMOTO, Jeffrey 1600 Huron Parkway 2nd Floor Ann Arbor, MI 48109 / US | 02 /
THOMPSON, Travis 1737 Monterey Ct. Ann Arbor, MI 48108 / US | 03 /
TAYLOR, Nathan 2350 Hayward St. Ann Arbor, MI 48109 / US | [2020/28] |
Former [2020/25] | 01 /
SAKAMOTO, Jeffrey 1600 Huron Parkway 2nd Floor Ann Arbor, MI 48109 / US | ||
02 /
THOMPSON, Travis 2530 Hayway Avenue Ann Arbor, MI 48105 / US | |||
03 /
TAYLOR, Nathan 2350 Hayward St. Ann Arbor, MI 48109 / US | Representative(s) | J A Kemp LLP 80 Turnmill Street London EC1M 5QU / GB | [2024/16] |
Former [2020/25] | J A Kemp LLP 14 South Square Gray's Inn London WC1R 5JJ / GB | Application number, filing date | 18843565.5 | 07.08.2018 | [2020/25] | WO2018US45508 | Priority number, date | US201762542010P | 07.08.2017 Original published format: US 201762542010 P | [2020/25] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019032514 | Date: | 14.02.2019 | Language: | EN | [2019/07] | Type: | A1 Application with search report | No.: | EP3665732 | Date: | 17.06.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 14.02.2019 takes the place of the publication of the European patent application. | [2020/25] | Type: | B1 Patent specification | No.: | EP3665732 | Date: | 17.04.2024 | Language: | EN | [2024/16] | Search report(s) | International search report - published on: | US | 14.02.2019 | (Supplementary) European search report - dispatched on: | EP | 12.04.2021 | Classification | IPC: | H01M4/62, C01G25/00, H01M10/0525, H01M10/0562, H01M4/13, C04B35/01, H01M4/04 | [2021/19] | CPC: |
H01M4/0471 (EP,KR,US);
H01M10/0562 (EP,KR,US);
C01G25/006 (EP);
C04B35/486 (EP);
C04B35/634 (EP);
H01B1/08 (KR);
H01M10/052 (KR);
H01M10/0525 (EP,US);
H01M4/0404 (KR);
H01M4/0485 (US);
H01M4/13 (EP);
H01M4/131 (KR);
H01M4/1391 (KR);
H01M4/382 (US);
H01M4/505 (KR,US);
H01M4/525 (KR,US);
H01M4/62 (EP,KR,US);
C01P2002/52 (EP);
C04B2235/3203 (EP);
C04B2235/3227 (EP);
C04B2235/3244 (EP);
C04B2235/3275 (EP);
C04B2235/764 (EP);
H01M2300/0068 (EP);
|
Former IPC [2020/25] | H01M4/62 | 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 [2020/25] | 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: | GEMISCHTER IONISCHER UND ELEKTRONISCHER LEITER FÜR FESTKÖRPERBATTERIE | [2020/25] | English: | MIXED IONIC AND ELECTRONIC CONDUCTOR FOR SOLID STATE BATTERY | [2020/25] | French: | CONDUCTEUR MIXTE IONIQUE ET ÉLECTRONIQUE POUR BATTERIE TOUT SOLIDE | [2020/25] | Entry into regional phase | 04.02.2020 | National basic fee paid | 04.02.2020 | Search fee paid | 04.02.2020 | Designation fee(s) paid | 04.02.2020 | Examination fee paid | Examination procedure | 04.02.2020 | Examination requested [2020/25] | 08.11.2021 | Amendment by applicant (claims and/or description) | 10.11.2023 | Communication of intention to grant the patent | 11.03.2024 | Fee for grant paid | 11.03.2024 | Fee for publishing/printing paid | 11.03.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 14.08.2020 | Renewal fee patent year 03 | 23.07.2021 | Renewal fee patent year 04 | 19.08.2022 | Renewal fee patent year 05 | 15.08.2023 | 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. | Lapses during opposition Tooltip | BG | 17.04.2024 | FI | 17.04.2024 | HR | 17.04.2024 | NL | 17.04.2024 | NO | 17.07.2024 | GR | 18.07.2024 | IS | 17.08.2024 | PT | 19.08.2024 | [2024/47] |
Former [2024/46] | BG | 17.04.2024 | |
FI | 17.04.2024 | ||
HR | 17.04.2024 | ||
NL | 17.04.2024 | ||
NO | 17.07.2024 | ||
IS | 17.08.2024 | ||
Former [2024/44] | NL | 17.04.2024 | Documents cited: | Search | [X]US2017179472 (ALLIE LAZBOURNE ALANZO [US], et al) [X] 5-8,13,15 * paragraph [0100] *; | [E]EP3482445 (UNIV MICHIGAN REGENTS [US]) [E] 1-4,11 * paragraphs [0030] , [0 35] * * claim 21 *; | [X] - JEFF WOLFENSTINE ET AL, "Synthesis and high Li-ion conductivity of Ga-stabilized cubic LiLaZrO", MATERIALS CHEMISTRY AND PHYSICS, ELSEVIER SA, SWITZERLAND, TAIWAN, REPUBLIC OF CHINA, vol. 134, no. 2, doi:10.1016/J.MATCHEMPHYS.2012.03.054, ISSN 0254-0584, (20120323), pages 571 - 575, (20120330), XP028507325 [X] 1-4,12 * abstract * * Section 2.1 Material preparation; page 572 * DOI: http://dx.doi.org/10.1016/j.matchemphys.2012.03.054 | [XI] - GAO Y X ET AL, "Mechanism of lithium ion diffusion in the hexad substituted Li7La3Zr2O12solid electrolytes", SOLID STATE IONICS, NORTH HOLLAND PUB. COMPANY. AMSTERDAM; NL, NL, (20160502), vol. 291, doi:10.1016/J.SSI.2016.04.017, ISSN 0167-2738, pages 1 - 7, XP029555208 [X] 1,9 * abstract * [I] 10 DOI: http://dx.doi.org/10.1016/j.ssi.2016.04.017 | [A] - HENRIK BUSCHMANN ET AL, "Structure and dynamics of the fast lithium ion conductor "Li7La3Zr2O12"", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, (20110101), vol. 13, no. 43, doi:10.1039/c1cp22108f, ISSN 1463-9076, pages 19378 - 19392, XP055297585 [A] 1-15 * figure 12 * DOI: http://dx.doi.org/10.1039/c1cp22108f | International search | [A]US2012115039 (OUCHI MASUTAKA [JP], et al) [A] 1-49, 62-89 * , entire document, especially; para [0002], [0033]-[0035], [0055] *; | [A]US2016190636 (MIZUNO FUMINORI [US], et al) [A] 1-49 * , entire document, especially; para [0001], [0038], [0053] *; | [A]US2017125842 (MEGURO KATSUHIKO [JP], et al) [A] 1-49, 62-89* , entire document. *; | [XA]US2017179522 (CHOI DONG HEE ANNA [US], et al) [X] 62-68, 70 * , entire document, especially; para [0006], [0079]-[0081], [0094], [0196]. [0209], [0225], [0226], [0251], [0272], [0274], [0304], [0319] * [A] 1-49, 69, 71-89 |