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EP3967851
European procedure
Extract from the Register of European Patents
EP About this file: EP3967851
| EP3967851 - GAS TURBINE ENGINE WITH AIR FLOW MEASUREMENT SYSTEM [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 29.03.2024 Database last updated on 24.08.2024 | |
| Former | Grant of patent is intended Status updated on 14.02.2024 | ||
| Former | Request for examination was made Status updated on 23.09.2022 | ||
| Former | The application has been published Status updated on 11.02.2022 | Most recent event Tooltip | 29.03.2024 | (Expected) grant | published on 01.05.2024 [2024/18] | Applicant(s) | For all designated states Virginia Polytechnic Institute and State University 300 Turner Street NW Blacksburg, VA 24061 / US | [2022/11] | Inventor(s) | 01 /
Kyritsis, Vasileios Derby DE24 8BJ / GB | 02 /
Lowe, Kevin Derby DE24 8BJ / GB | 03 /
Bristow, Maurice Derby DE24 8BJ / GB | 04 /
Loftus, Peter Derby DE24 8BJ / GB | [2022/11] | Representative(s) | Rolls-Royce plc Moor Lane (ML-9) PO Box 31 Derby DE24 8BJ / GB | [N/P] |
| Former [2022/11] | Rolls-Royce plc Intellectual Property Dept SinA-48 PO Box 31 Derby DE24 8BJ / GB | Application number, filing date | 21190489.1 | 10.08.2021 | [2022/11] | Priority number, date | US202017017194 | 10.09.2020 Original published format: US202017017194 | [2022/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3967851 | Date: | 16.03.2022 | Language: | EN | [2022/11] | Type: | B1 Patent specification | No.: | EP3967851 | Date: | 01.05.2024 | Language: | EN | [2024/18] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.10.2021 | Classification | IPC: | F01D17/08, F01D21/00, G01F1/66, G01P5/24 | [2022/11] | CPC: |
F01D17/08 (EP,US);
F01D21/003 (EP,CN,US);
G01F1/662 (US);
F01D25/00 (CN);
F02C9/00 (CN);
G01F1/667 (EP,US);
G01N29/222 (US);
G01N29/225 (US);
F05D2210/30 (EP);
F05D2260/80 (EP);
F05D2270/3061 (EP);
F05D2270/80 (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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2022/43] |
| Former [2022/11] | 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 | Title | German: | GASTURBINENTRIEBWERK MIT LUFTSTRÖMUNGSMESSSYSTEM | [2022/11] | English: | GAS TURBINE ENGINE WITH AIR FLOW MEASUREMENT SYSTEM | [2022/11] | French: | MOTEUR À TURBINE À GAZ AVEC SYSTÉME DE MESURE D'ÉCOULEMENT D'AIR | [2024/09] |
| Former [2022/11] | MOTEUR À TURBINE À GAZ AVEC SYSTÈME DE MESURE D'ÉCOULEMENT D'AIR | Examination procedure | 16.09.2022 | Amendment by applicant (claims and/or description) | 16.09.2022 | Examination requested [2022/43] | 16.09.2022 | Date on which the examining division has become responsible | 15.02.2024 | Communication of intention to grant the patent | 25.03.2024 | Fee for grant paid | 25.03.2024 | Fee for publishing/printing paid | 25.03.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 28.08.2023 | 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. | Documents cited: | Search | [A]US2009078052 (TWERDOCHLIB MICHAEL [US]) [A] 1-16* paragraphs [0025] , [0 26]; figure 1 *; | [A]US2012150413 (BUNCE RICHARD H [US], et al) [A] 1-16 * paragraphs [0005] , [0 22] , [0 38]; figures 2, 3, 4, 6, 7 *; | [A]EP2738372 (ALSTOM TECHNOLOGY LTD [CH]) [A] 1-16 * paragraphs [0046] , [0054] , [0055]; figures 1,2a,2b,3,4 *; | [A]WO2016094144 (GEN ELECTRIC [US]) [A] 1-16 * paragraphs [0016] , [0 35] , [0 36]; figures 2,6 *; | [A]US2017176265 (DESILVA UPUL P [US], et al) [A] 1-16 * paragraphs [0013] , [0 73] , [ 100] , [0115] , [0140]; figures 9,12,13,18 *; | [XI]EP3543646 (GEN ELECTRIC [US]) [X] 1-5,7-14 * paragraphs [0020] , [0022] , [0035] , [0039] , [0045] , [0049] - [0053] - [0071]; figures 1,10,17,18 * [I] 6 | by applicant | EP3255438 |