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EP3952073
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EP About this file: EP3952073
| EP3952073 - COOLING SYSTEM, ELECTRIC MOTOR AND WIND-POWER GENERATOR SET [Right-click to bookmark this link] | |||
| Former [2022/06] | COOLING SYSTEM, MOTOR, AND WIND TURBINE GENERATING SET | ||
| [2023/44] | Status | The patent has been granted Status updated on 06.10.2023 Database last updated on 16.07.2024 | |
| Former | Grant of patent is intended Status updated on 17.08.2023 | ||
| Former | Examination is in progress Status updated on 17.02.2023 | ||
| Former | Request for examination was made Status updated on 07.01.2022 | ||
| Former | The international publication has been made Status updated on 06.11.2020 | Most recent event Tooltip | 12.07.2024 | Lapse of the patent in a contracting state New state(s): SM | published on 14.08.2024 [2024/33] | Applicant(s) | For all designated states GOLDWIND SCIENCE & TECHNOLOGY CO., LTD. 107 Shanghai Road Economic & Technological Development Zone Urumqi Xinjiang 830026 / CN | [2023/51] |
| Former [2022/06] | For all designated states Xinjiang Goldwind Science & Technology Co., Ltd. 107 Shanghai Road Economic & Technological Development Zone Urumqi Xinjiang 830026 / CN | Inventor(s) | 01 /
WANG, Dinghui No. 8, Boxing 1st Road Beijing Economic & Technological Development Zone Daxing District Beijing 100176 / CN | 02 /
LI, Jinmeng No. 8, Boxing 1st Road Beijing Economic & Technological Development Zone Daxing District Beijing 100176 / CN | 03 /
XIA, Jing No. 8, Boxing 1st Road Beijing Economic & Technological Development Zone Daxing District Beijing 100176 / CN | [2023/45] |
| Former [2022/06] | 01 /
WANG, Dinghui Beijing 100176 / CN | ||
| 02 /
LI, Jinmeng Beijing 100176 / CN | |||
| 03 /
XIA, Jing Beijing 100176 / CN | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2022/06] | Application number, filing date | 20798534.2 | 09.03.2020 | [2022/06] | WO2020CN78408 | Priority number, date | CN201910364164 | 30.04.2019 Original published format: CN201910364164 | [2022/06] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020220834 | Date: | 05.11.2020 | Language: | ZH | [2020/45] | Type: | A1 Application with search report | No.: | EP3952073 | Date: | 09.02.2022 | Language: | EN | [2022/06] | Type: | B1 Patent specification | No.: | EP3952073 | Date: | 08.11.2023 | Language: | EN | [2023/45] | Search report(s) | International search report - published on: | CN | 05.11.2020 | (Supplementary) European search report - dispatched on: | EP | 28.04.2022 | Classification | IPC: | H02K9/10, // H02K7/18 | [2023/36] | CPC: |
H02K1/187 (EP);
H02K9/06 (CN,US);
H02K9/08 (US);
H02J3/381 (US);
H02K1/20 (CN);
H02K5/207 (EP,US);
H02K7/1838 (US);
H02K9/10 (EP);
H02J2300/28 (US);
Y02E10/72 (EP)
(-)
|
| Former IPC [2022/06] | H02K9/06 | 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 [2022/06]
| 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: | KÜHLSYSTEM, ELEKTROMOTOR UND WINDTURBINENGENERATORSATZ | [2023/44] | English: | COOLING SYSTEM, ELECTRIC MOTOR AND WIND-POWER GENERATOR SET | [2023/44] | French: | SYSTÈME DE REFROIDISSEMENT, MOTEUR ÉLECTRIQUE ET GROUPE GÉNÉRATEUR D'ÉOLIENNE | [2023/44] |
| Former [2022/06] | KÜHLSYSTEM, MOTOR UND WINDTURBINENERZEUGUNGSSATZ | ||
| Former [2022/06] | COOLING SYSTEM, MOTOR, AND WIND TURBINE GENERATING SET | ||
| Former [2022/06] | SYSTÈME DE REFROIDISSEMENT, MOTEUR ET GROUPE GÉNÉRATEUR D'ÉOLIENNE | Entry into regional phase | 02.11.2021 | Translation filed | 02.11.2021 | National basic fee paid | 02.11.2021 | Search fee paid | 02.11.2021 | Designation fee(s) paid | 02.11.2021 | Examination fee paid | Examination procedure | 02.11.2021 | Examination requested [2022/06] | 17.11.2022 | Amendment by applicant (claims and/or description) | 20.02.2023 | Despatch of a communication from the examining division (Time limit: M04) | 20.06.2023 | Reply to a communication from the examining division | 18.08.2023 | Communication of intention to grant the patent | 27.09.2023 | Fee for grant paid | 27.09.2023 | Fee for publishing/printing paid | 27.09.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 28.01.2022 | Renewal fee patent year 03 | 14.02.2023 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HR | 08.11.2023 | PL | 08.11.2023 | RS | 08.11.2023 | SM | 08.11.2023 | NO | 08.02.2024 | GR | 09.02.2024 | IS | 08.03.2024 | [2024/33] |
| Former [2024/27] | HR | 08.11.2023 | |
| PL | 08.11.2023 | ||
| RS | 08.11.2023 | ||
| NO | 08.02.2024 | ||
| GR | 09.02.2024 | ||
| IS | 08.03.2024 | ||
| Former [2024/20] | GR | 09.02.2024 | |
| IS | 08.03.2024 | Documents cited: | Search | [XAYI]EP2234246 (ABB OY [FI]) [X] 1 * paragraph [0005] - paragraph [0007]; figures 1,2 * [A] 6-10 [Y] 2-5,11-13 [I] 14; | [XI]EP3054565 (SIEMENS AG [DE]) [X] 1,15 * paragraph [0034] - paragraph [0037]; figure 4 * [I] 14; | [Y]WO2018141514 (SIEMENS WIND POWER AS [DK]) [Y] 2-5,11-13 * page 3, line 30 - page 4, line 19 * * page 12, line 8 - line 33; figure 2 ** page 10, line 27 - page 11, line 33; figure 1 * | International search | [Y]CN201466890U (NANYANG EXPLOSION PROT GROUP) [Y] 1-15* description, paragraphs [0020] and [0021], and figures 1-3 *; | [Y]CN101728899 (SIEMENS AG) [Y] 1-15 * description, paragraphs [0029]-[0056], and figures 1-3 *; | [Y]WO2018141514 (SIEMENS WIND POWER AS [DK]) [Y] 1-15 * description, page 10, line 27 to page 13, line 34, and figures 1-4 *; | [Y]CN109474113 (XINJIANG GOLDWIND SCIENCE & TECH CO LTD) [Y] 1-15 * description, paragraphs [0046]-[0113], and figures 1-13 * |