EP3940850 - ELECTROCHEMICAL CELLS WITH A HIGH VOLTAGE CATHODE [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 25.11.2022 Database last updated on 19.07.2024 | |
Former | The application has been published Status updated on 17.12.2021 | Most recent event Tooltip | 25.11.2022 | Application deemed to be withdrawn | published on 28.12.2022 [2022/52] | Applicant(s) | For all designated states Hydro-Québec 75 Boulevard René-Lévesque Ouest Montréal, QC H2Z 1A4 / CA | [2022/03] | Inventor(s) | 01 /
GOODENOUGH, John B. Austin, TX 78731 / US | 02 /
DE OLIVEIRA BRAGA, Maria Helena Sousa Soares Austin, TX 78751 / US | [2022/03] | Representative(s) | Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte Prinzregentenplatz 7 81675 München / DE | [2022/03] | Application number, filing date | 21176855.1 | 03.04.2018 | [2022/03] | Priority number, date | US201762481015P | 03.04.2017 Original published format: US 201762481015 P | [2022/03] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3940850 | Date: | 19.01.2022 | Language: | EN | [2022/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.11.2021 | Classification | IPC: | H01M10/0562, H01M10/0585 | [2022/03] | CPC: |
H01M10/0562 (EP,KR,US);
H01M4/505 (KR,US);
H01G11/28 (KR,US);
H01G11/32 (US);
H01G11/48 (US);
H01G11/50 (KR,US);
H01G11/56 (KR,US);
H01M10/052 (KR);
H01M10/0525 (US);
H01M10/0585 (EP);
H01M10/4235 (KR);
H01M4/131 (KR,US);
H01M4/134 (KR,US);
H01M4/382 (KR,US);
H01M4/525 (KR,US);
H01M4/625 (KR,US);
H01M2300/0037 (US);
H01M2300/0068 (EP);
| 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 [2022/03] | Title | German: | BATTERIEZELLEN MIT EINER HOCHSPANNUNGSKATHODE | [2022/03] | English: | ELECTROCHEMICAL CELLS WITH A HIGH VOLTAGE CATHODE | [2022/03] | French: | CELLULES ÉLECTROCHIMIQUES À CATHODE HAUTE TENSION | [2022/03] | Examination procedure | 20.07.2022 | Application deemed to be withdrawn, date of legal effect [2022/52] | 09.08.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [2022/52] | Parent application(s) Tooltip | EP18719733.0 / EP3607602 | Fees paid | Renewal fee | 10.09.2021 | Renewal fee patent year 03 | 10.09.2021 | Renewal fee patent year 04 | 20.04.2022 | Renewal fee patent year 05 |
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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]US2016190640 (VISCO STEVEN J [US], et al) [X] 1-7 * paragraphs [0009] , [0138] , [0165] - [0166] - [0171] - [0176] - [0361] , [0365] , [0367] , [0368] , [0395]; figure 16A *; | [A]US2006063051 (JANG BOR Z [US]) [A] 1-7 * paragraph [0017]; figure 1 *; | [A]CN104466239 (CHINESE ACAD PHYSICS INST) [A] 1-7 * Embodiments 59-60 *; | [A]US6066417 (CHO JAE-PHIL [KR], et al) [A] 1-7 * DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS * | [X] - M H BRAGA ET AL, "Alternative strategy for a safe rechargeable battery", ENERGY ENVIRON. SCI. ENERGY ENVIRON. SCI, (20161209), vol. 10, no. 10, doi:10.1039/c6ee02888h, pages 331 - 336, XP055396493 [X] 1-7 * Introduction, Results ans discussion;; figure 4 * DOI: http://dx.doi.org/10.1039/c6ee02888h | by applicant | WO2015128834 | WO2016205064 | WO2018013485 |