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EP4317861
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EP About this file: EP4317861
| EP4317861 - HEAT PUMP DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 05.01.2024 Database last updated on 31.08.2024 | |
| Former | The international publication has been made Status updated on 10.10.2022 | Most recent event Tooltip | 23.08.2024 | Supplementary search report | published on 25.09.2024 [2024/39] | Applicant(s) | For all designated states DAIKIN INDUSTRIES, LTD. Osaka Umeda Twin Towers South 1-13-1, Umeda, Kita-ku, Osaka-shi Osaka 530-0001 / JP | [2024/06] | Inventor(s) | 01 /
IWATA, Ikuhiro Osaka-shi, Osaka 530-0001 / JP | 02 /
KUMAKURA, Eiji Osaka-shi, Osaka 530-0001 / JP | 03 /
TSUDA, Tetsushi Osaka-shi, Osaka 530-0001 / JP | 04 /
DOMI, Shinjiro Osaka-shi, Osaka 530-0001 / JP | 05 /
YOSHIMI, Atsushi Osaka-shi, Osaka 530-0001 / JP | [2024/06] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2024/06] | Application number, filing date | 22781005.8 | 29.03.2022 | [2024/06] | WO2022JP15707 | Priority number, date | JP20210061279 | 31.03.2021 Original published format: JP 2021061279 | [2024/06] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022210794 | Date: | 06.10.2022 | Language: | JA | [2022/40] | Type: | A1 Application with search report | No.: | EP4317861 | Date: | 07.02.2024 | Language: | EN | [2024/06] | Search report(s) | International search report - published on: | JP | 06.10.2022 | (Supplementary) European search report - dispatched on: | EP | 22.08.2024 | Classification | IPC: | F25B43/00, F25B1/00, B60H1/22, C09K5/00 | [2024/39] | CPC: |
F25B49/02 (EP);
F25B9/006 (US);
B60H1/00921 (EP);
B60H1/3229 (EP);
C09K5/045 (EP);
F25B43/006 (EP,US);
B60H1/00392 (US);
B60H1/3225 (EP);
B60H2001/3297 (EP);
C09K2205/126 (EP);
C09K2205/22 (EP);
C09K2205/34 (EP);
F25B2400/04 (EP);
F25B2400/0415 (EP);
F25B2400/121 (EP);
F25B2600/0251 (EP);
F25B2600/11 (EP);
F25B2600/2507 (EP);
|
| Former IPC [2024/06] | F25B43/00, F25B1/00, B60H1/22 | 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 [2024/06] | Title | German: | WÄRMEPUMPENVORRICHTUNG | [2024/06] | English: | HEAT PUMP DEVICE | [2024/06] | French: | DISPOSITIF DE POMPE À CHALEUR | [2024/06] | Entry into regional phase | 30.10.2023 | Translation filed | 30.10.2023 | National basic fee paid | 30.10.2023 | Search fee paid | 30.10.2023 | Designation fee(s) paid | 30.10.2023 | Examination fee paid | Examination procedure | 30.10.2023 | Examination requested [2024/06] | Fees paid | Renewal fee | 30.10.2023 | Renewal fee patent year 03 |
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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]JPS5773576U ; | [Y]JPH07324833 (HITACHI LTD); | [A]JPH0882462 (SANYO ELECTRIC CO); | [Y]JPH0894213 (MITSUBISHI HEAVY IND LTD); | [Y]JPH0942806 (DENSO CORP); | [A]JP2006078087 (DAIKIN IND LTD); | [Y]JP2009180469 (CALSONIC KANSEI CORP); | [A]WO2015140887 (MITSUBISHI ELECTRIC CORP [JP], et al); | [YX]WO2017145826 (ASAHI GLASS CO LTD [JP]); | [Y]WO2018229864 (MITSUBISHI ELECTRIC CORP [JP]); | [Y]WO2020066001 (MITSUBISHI ELECTRIC CORP [JP]) | by applicant | JP6390431B |