EP4009503 - VOLTAGE CONVERSION DEVICE [Right-click to bookmark this link] | Status | The application has been refused Status updated on 31.03.2023 Database last updated on 27.07.2024 | |
Former | Examination is in progress Status updated on 29.07.2022 | ||
Former | Request for examination was made Status updated on 06.05.2022 | Most recent event Tooltip | 31.03.2023 | Refusal of application | published on 03.05.2023 [2023/18] | Applicant(s) | For all designated states Yazaki Corporation 4-28, Mita 1-chome Minato-ku Tokyo 108-8333 / JP | [2022/23] | Inventor(s) | 01 /
Kanda, Keisuke Susono-shi, Shizuoka, 410-1194 / JP | 02 /
Ito, Satoshi Susono-shi, Shizuoka, 410-1194 / JP | 03 /
Yoshimitsu, Shota Susono-shi, Shizuoka, 410-1194 / JP | [2022/23] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2022/23] | Application number, filing date | 21207110.4 | 09.11.2021 | [2022/23] | Priority number, date | JP20200200809 | 03.12.2020 Original published format: JP 2020200809 | [2022/23] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4009503 | Date: | 08.06.2022 | Language: | EN | [2022/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 12.04.2022 | Classification | IPC: | H02M1/00, H02M3/158, H02M3/335 | [2022/23] | CPC: |
H02M1/009 (EP);
H02M3/3353 (CN);
H02M3/33573 (US);
H02M1/0009 (US);
H02M1/007 (EP);
H02M1/14 (CN);
| 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 [2022/23] | 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: | SPANNUNGSWANDLUNGSVORRICHTUNG | [2022/23] | English: | VOLTAGE CONVERSION DEVICE | [2022/23] | French: | DISPOSITIF DE CONVERSION DE TENSION | [2022/23] | Examination procedure | 09.11.2021 | Examination requested [2022/23] | 28.06.2022 | Amendment by applicant (claims and/or description) | 28.06.2022 | Date on which the examining division has become responsible | 02.08.2022 | Despatch of a communication from the examining division (Time limit: M02) | 27.09.2022 | Reply to a communication from the examining division | 14.12.2022 | Cancellation of oral proceeding that was planned for 03.04.2023 | 21.12.2022 | Despatch of communication that the application is refused, reason: substantive examination [2023/18] | 31.12.2022 | Application refused, date of legal effect [2023/18] | 03.04.2023 | Date of oral proceedings (cancelled) |
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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 | [XI]US5617015 (GODER DIMITRY [US], et al) [X] 1 * abstract * * column 1, line 10 - line 20 * * column 4, line 40 - line 50 * * column 5, line 42 - line 52; figures 1, 3a * [I] 2; | [A]US2013162237 (HUANG CHUNG-HSUN [TW], et al) [A] 1,2 * abstract ** paragraphs [0034] , [0 39]; figures 2, 3A, 3B *; | [XI]US2018006561 (TOYAMA YOSUKE [JP], et al) [X] 1 * abstract * [I] 2; | [A]EP3654516 (YAZAKI CORP [JP]) [A] 1,2 * abstract * | by applicant | JP2020080625 |