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EP4403767
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EP About this file: EP4403767
| EP4403767 - FLOW MODIFYING ELEMENT FOR A WIND TURBINE BLADE [Right-click to bookmark this link] | Status | The application has been published Status updated on 20.06.2024 Database last updated on 21.03.2026 | Most recent event Tooltip | 10.03.2026 | New entry: Additional fee for renewal fee: despatch of communication + time limit | Applicant(s) | For all designated states Siemens Gamesa Renewable Energy Innovation & Technology S.L. Avenida de la Innovación 9-11 31621 Sarriguren (Navarra) / ES | [2024/30] | Representative(s) | SGRE-Association Siemens Energy Global GmbH& Co. KG SE CD I IP Intellectual Property Siemenspromenade 9 91058 Erlangen / DE | [N/P] |
| Former [2024/30] | SGRE-Association Siemens Energy Global GmbH & Co. KG SE I IM P Intellectual Property Siemenspromenade 9 91058 Erlangen / DE | Application number, filing date | 23382046.3 | 20.01.2023 | [2024/30] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4403767 | Date: | 24.07.2024 | Language: | EN | [2024/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 27.06.2023 | Classification | IPC: | F03D1/06 | [2024/30] | CPC: |
F03D1/0645 (EP);
F03D1/06495 (EP);
F05B2250/71 (EP);
Y02E10/72 (EP)
| 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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/30] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | STRÖMUNGSVERÄNDERNDES ELEMENT FÜR EINE WINDTURBINENSCHAUFEL | [2024/30] | English: | FLOW MODIFYING ELEMENT FOR A WIND TURBINE BLADE | [2024/30] | French: | ÉLÉMENT DE MODIFICATION DE FLUX POUR UNE PALE D'ÉOLIENNE | [2024/30] | Examination procedure | 31.07.2024 | Despatch of communication that the application is refused, reason: Examination on filing A.90(5) {1} | Fees paid | Penalty fee | Additional fee for renewal fee | 31.01.2025 | 03 M06 Not yet paid | 31.01.2026 | 04 M06 Not yet paid |
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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 | [X] EP3009669 (MITSUBISHI HEAVY IND LTD et al.) | [X] DE202016101461 (INST OF AEROSPACE TECH (IAT) DER HOCHSCHULE BREMEN et al.) | [A] EP2604856 (MITSUBISHI HEAVY IND LTD et al.) | [A] WO2018103803 (VESTAS WIND SYS AS et al.) | by applicant | US7204674 | EP2322793 | WO2011157849 | US2021079886 |