EP3905000 - MODELING METHOD FOR A FAN ASSEMBLY OF AN AERO ENGINE [Right-click to bookmark this link] | |||
Former [2021/44] | SHAPING METHOD FOR FAN ASSEMBLY | ||
[2024/30] | Status | Grant of patent is intended Status updated on 27.05.2024 Database last updated on 16.07.2024 | |
Former | Request for examination was made Status updated on 01.10.2021 | ||
Former | The international publication has been made Status updated on 04.07.2020 | Most recent event Tooltip | 20.06.2024 | Change - German title | published on 24.07.2024 [2024/30] | 20.06.2024 | Change - English title | published on 24.07.2024 [2024/30] | 20.06.2024 | Change - French title | published on 24.07.2024 [2024/30] | Applicant(s) | For all designated states Aecc Commercial Aircraft Engine Co., Ltd. No.3998 South Lianhua Road Minhang District Shanghai 200241 / CN | [2021/44] | Inventor(s) | 01 /
YANG, Xiaohe No.3998, South Lianhua Road, Minhang District Shanghai 200241 / CN | 02 /
PEI, Xiaomeng No.3998, South Lianhua Road, Minhang District Shanghai 200241 / CN | 03 /
LIU, Shiwen No.3998, South Lianhua Road, Minhang District Shanghai 200241 / CN | [N/P] |
Former [2021/44] | 01 /
YANG, Xiaohe Shanghai 200241 / CN | ||
02 /
PEI, Xiaomeng Shanghai 200241 / CN | |||
03 /
LIU, Shiwen Shanghai 200241 / CN | Representative(s) | Kohler Schmid Möbus Patentanwälte Partnerschaftsgesellschaft mbB Gropiusplatz 10 70563 Stuttgart / DE | [2021/44] | Application number, filing date | 19901943.1 | 30.07.2019 | [2021/44] | WO2019CN98268 | Priority number, date | CN201811586245 | 25.12.2018 Original published format: CN201811586245 | [2021/44] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020134066 | Date: | 02.07.2020 | Language: | ZH | [2020/27] | Type: | A1 Application with search report | No.: | EP3905000 | Date: | 03.11.2021 | Language: | EN | [2021/44] | Search report(s) | International search report - published on: | CN | 02.07.2020 | (Supplementary) European search report - dispatched on: | EP | 19.08.2022 | Classification | IPC: | B64C11/02, F01D5/14, G06F30/17, B64C11/14, F04D29/32 | [2024/24] | CPC: |
F04D29/321 (EP);
G06F30/17 (EP,US);
B64C11/02 (EP);
B64C11/14 (EP);
F01D5/141 (EP,US);
F01D5/143 (EP);
F04D29/384 (CN,US);
F05D2220/36 (EP,US);
F05D2250/712 (EP,US);
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Former IPC [2022/38] | G06F30/17, B64C11/14, F01D5/14, F04D29/32 | ||
Former IPC [2021/44] | G06F/ | 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 [2021/44] | Title | German: | MODELLIERUNGSVERFAHREN FÜR EINE FANBAUGRUPPE EINES FLUGTRIEBWERKS | [2024/30] | English: | MODELING METHOD FOR A FAN ASSEMBLY OF AN AERO ENGINE | [2024/30] | French: | PROCÉDÉ DE MODELISATION D'UN ENSEMBLE SOUFFLANTE D'UN MOTEUR AERO | [2024/30] |
Former [2021/44] | FORMGEBUNGSVERFAHREN FÜR GEBLÄSEANORDNUNG | ||
Former [2021/44] | SHAPING METHOD FOR FAN ASSEMBLY | ||
Former [2021/44] | PROCÉDÉ DE MISE EN FORME POUR ENSEMBLE VENTILATEUR | Entry into regional phase | 08.06.2021 | Translation filed | 26.07.2021 | National basic fee paid | 26.07.2021 | Search fee paid | 26.07.2021 | Designation fee(s) paid | 26.07.2021 | Examination fee paid | Examination procedure | 26.07.2021 | Examination requested [2021/44] | 02.03.2023 | Amendment by applicant (claims and/or description) | 28.05.2024 | Communication of intention to grant the patent | Fees paid | Renewal fee | 02.08.2021 | Renewal fee patent year 03 | 27.07.2022 | Renewal fee patent year 04 | 26.07.2023 | 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 | [XI]EP1995410 (MITSUBISHI HEAVY IND LTD [JP]) [X] 1,7 * column 5, paragraph 17 - column 8, paragraph 24; figures 4-6 *[I] 5,10; | [XI]US2017023003 (LUKOWSKI BENJAMIN [FR]) [X] 1-4,6,9 * page 1, paragraph 5 - page 5, paragraph 125; figures 3b,4 * [I] 5,8,10 | International search | [A]CN101149062 (UNIV BEI HANG [CN]) [A] 1-10 * entire document *; | [A]CN101566169 (UNIV BEIJING BUAA [CN]) [A] 1-10 * entire document *; | [A]CN102536329 (UNIV NORTHWESTERN POLYTECHNIC) [A] 1-10 * entire document *; | [A]US2016298636 (KIM JIN BAEK [KR], et al) [A] 1-10* entire document * |