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EP3962254
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EP About this file: EP3962254
| EP3962254 - HEAT DISSIPATION STRUCTURE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 28.01.2022 Database last updated on 26.06.2024 | |
| Former | The international publication has been made Status updated on 31.10.2020 | Most recent event Tooltip | 24.04.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states NEC Platforms, Ltd. 2-6-1, Kitamikata Takatsu-ku Kawasaki-shi Kanagawa 213-8511 / JP | [2022/09] | Inventor(s) | 01 /
SUGIYAMA Kazuma c/o NEC Platforms, Ltd., 2-6-1, Kitamikata, Takatsu-ku Kawasaki-shi, Kanagawa 213-8511 / JP | [2022/09] | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstraße 3 81675 München / DE | [2022/09] | Application number, filing date | 20796335.6 | 01.04.2020 | [2022/09] | WO2020JP14988 | Priority number, date | JP20190085315 | 26.04.2019 Original published format: JP 2019085315 | [2022/09] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020217893 | Date: | 29.10.2020 | Language: | JA | [2020/44] | Type: | A1 Application with search report | No.: | EP3962254 | Date: | 02.03.2022 | Language: | EN | [2022/09] | Search report(s) | International search report - published on: | JP | 29.10.2020 | (Supplementary) European search report - dispatched on: | EP | 09.12.2022 | Classification | IPC: | H05K7/20, F28D15/02, H05K5/06, // F28F1/32 | [2023/02] | CPC: |
F28D15/0275 (EP,US);
H05K5/06 (US);
H05K7/20 (US);
H05K7/20336 (EP);
F28D2021/0029 (EP,US);
F28F1/32 (EP)
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| Former IPC [2022/09] | H05K7/20, F28D15/02, H05K5/06 | 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 [2022/09] | Title | German: | WÄRMEABLEITUNGSSTRUKTUR | [2022/09] | English: | HEAT DISSIPATION STRUCTURE | [2022/09] | French: | STRUCTURE DE DISSIPATION DE CHALEUR | [2022/09] | Entry into regional phase | 26.10.2021 | Translation filed | 26.10.2021 | National basic fee paid | 26.10.2021 | Search fee paid | 26.10.2021 | Designation fee(s) paid | 26.10.2021 | Examination fee paid | Examination procedure | 26.10.2021 | Examination requested [2022/09] | 06.07.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 29.03.2022 | Renewal fee patent year 03 | 25.04.2023 | Renewal fee patent year 04 | 24.04.2024 | 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 | [A]GB2126119 (FOSTER WHEELER ENERGY CORP) [A] 1-6 * page 2, line 23 - page 4, line 2 * * figure 4 *; | [A]JPS62185368U (SUMITOMO LIGHT METAL IND LTD.) [A] 1-6 * the whole document *; | [A]JPH0245694U (FUJITSU LIMITED) [A] 1-6* the whole document *; | [XI]DE19647849 (HUDSON PRODUCTS CORP [US]) [X] 1-3,5,6 * column 2, line 51 - column 5, line 22 * * figure 6 * [I] 4; | [X]JP2006308111 (SHOWA DENKO KK) [X] 1-3,5,6 * paragraph [0032] - paragraph [0041] * * figures 1-4 *; | [XI]JP2018096613 (NEC CORP) [X] 1-3,5,6 * paragraph [0010] - paragraph [0045] * * figures 1-11 * [I] 4 | International search | [A]JPS62185368U (SUMITOMO LIGHT METAL IND LTD.) [A] 1-6 * , entire text, fig. 1-3 *; | [A]JPH0245694U (FUJITSU LIMITED) [A] 1-6* , entire text, fig. 1, 2 * | by applicant | JP2008165699 | JP2019085315 |