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EP4277056
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EP About this file: EP4277056
| EP4277056 - GAS-INSULATED SWITCHING DEVICE [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 15.08.2024 Database last updated on 02.09.2024 | |
| Former | Request for examination was made Status updated on 13.10.2023 | ||
| Former | The international publication has been made Status updated on 15.07.2022 | Most recent event Tooltip | 15.08.2024 | New entry: Despatch of examination report + time limit | 15.08.2024 | First examination report | Applicant(s) | For all designated states MITSUBISHI ELECTRIC CORPORATION 7-3, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8310 / JP | [2023/46] | Inventor(s) | 01 /
YOSHIDA, Tadahiro Tokyo 100-8310 / JP | 02 /
MATSUNAGA, Toshihiro Tokyo 100-8310 / JP | 03 /
KAGAWA, Koichi Tokyo 100-8310 / JP | 04 /
FUJI, Kenichi Tokyo 100-8310 / JP | 05 /
MIYATAKE, Hideki Tokyo 102-0073 / JP | 06 /
ONISHI, Kenji Tokyo 102-0073 / JP | 07 /
YOSHIOKA, Yoshiki Tokyo 102-0073 / JP | [2023/46] | Representative(s) | Witte, Weller & Partner Patentanwälte mbB Postfach 10 54 62 70047 Stuttgart / DE | [2023/46] | Application number, filing date | 21917457.0 | 07.01.2021 | [2023/46] | WO2021JP00290 | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022149230 | Date: | 14.07.2022 | Language: | JA | [2022/28] | Type: | A1 Application with search report | No.: | EP4277056 | Date: | 15.11.2023 | Language: | EN | [2023/46] | Search report(s) | International search report - published on: | JP | 14.07.2022 | (Supplementary) European search report - dispatched on: | EP | 16.01.2024 | Classification | IPC: | H02B13/035, H01H33/12 | [2024/07] | CPC: |
H01H33/122 (EP)
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| Former IPC [2023/46] | H02B13/035 | 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 [2023/46] | Title | German: | GASISOLIERTE SCHALTVORRICHTUNG | [2023/46] | English: | GAS-INSULATED SWITCHING DEVICE | [2023/46] | French: | DISPOSITIF DE COMMUTATION À ISOLATION GAZEUSE | [2023/46] | Entry into regional phase | 19.05.2023 | Translation filed | 19.05.2023 | National basic fee paid | 19.05.2023 | Search fee paid | 19.05.2023 | Designation fee(s) paid | 19.05.2023 | Examination fee paid | Examination procedure | 19.05.2023 | Amendment by applicant (claims and/or description) | 19.05.2023 | Examination requested [2023/46] | 08.05.2024 | Date on which the examining division has become responsible | 14.08.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 13.07.2023 | Renewal fee patent year 03 | 29.11.2023 | Renewal fee patent year 04 |
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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. | Cited in | International search | [Y]JPH01104626U (TAKAOKA ELECTRIC MFG CO., LTD.) [Y] 1, 4 * , specification, pages 2-8, fig. 1-3 *; | [YA]JP2010027479 (MITSUBISHI ELECTRIC CORP) [Y] 1, 4 * , paragraphs [0008]-[0035], fig. 1-13 * [A] 2, 3, 5; | [Y]JP2011066962 (MITSUBISHI ELECTRIC CORP) [Y] 1, 4* , paragraphs [0011]-[0030], fig. 1-7 *; | [Y]JP2016100204 (TOSHIBA CORP) [Y] 1, 4 * , paragraphs [0010]-[0032], fig. 1-3 * | by applicant | JPS519278B |