EP3477049 - TURBINE ENGINE COMPRESSOR WITH RING COMPRISING ELEVATIONS [Right-click to bookmark this link] | |||
Former [2019/18] | INDENTED RING FOR A TURBINE ENGINE COMPRESSOR | ||
[2023/22] | Status | The patent has been granted Status updated on 20.10.2023 Database last updated on 22.08.2024 | |
Former | Grant of patent is intended Status updated on 01.06.2023 | ||
Former | Examination is in progress Status updated on 27.08.2021 | ||
Former | Request for examination was made Status updated on 01.11.2019 | ||
Former | The application has been published Status updated on 29.03.2019 | Most recent event Tooltip | 02.08.2024 | Lapse of the patent in a contracting state New state(s): IT, SK | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states Safran Aero Boosters SA Route de Liers, 121 4041 Herstal / BE | [2019/18] | Inventor(s) | 01 /
HIERNAUX, Stéphane 3, rue des hirondelles 4680 Oupeye / BE | [2019/18] | Representative(s) | Lecomte & Partners 76-78, rue de Merl 2146 Luxembourg / LU | [2023/47] |
Former [2019/18] | Lecomte & Partners P.O. Box 1623 1016 Luxembourg / LU | Application number, filing date | 18194178.2 | 13.09.2018 | [2019/18] | Priority number, date | BE20170005764 | 26.10.2017 Original published format: BE 201705764 | [2019/18] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP3477049 | Date: | 01.05.2019 | Language: | FR | [2019/18] | Type: | B1 Patent specification | No.: | EP3477049 | Date: | 22.11.2023 | Language: | FR | [2023/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.02.2019 | Classification | IPC: | F01D5/14, F04D29/32, F04D29/54, F04D29/68 | [2019/18] | CPC: |
F01D5/143 (EP,US);
F01D9/041 (US);
F04D29/321 (EP,US);
F04D29/542 (EP,US);
F04D29/681 (EP,US);
F05D2240/121 (US);
F05D2240/122 (US);
F05D2240/123 (US);
F05D2240/124 (US);
| 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 [2019/49] |
Former [2019/18] | 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: | AXIALER TURBOMASCHINENVERDICHTER MIT RING MIT ERHEBUNGEN | [2023/22] | English: | TURBINE ENGINE COMPRESSOR WITH RING COMPRISING ELEVATIONS | [2023/22] | French: | COMPRESSEUR DE TURBOMACHINE AXIALE AVEC VIROLE À BOSSES | [2023/22] |
Former [2019/18] | RING MIT ERHEBUNGEN FÜR VERDICHTER EINER STRÖMUNGSMASCHINE | ||
Former [2019/18] | INDENTED RING FOR A TURBINE ENGINE COMPRESSOR | ||
Former [2019/18] | VIROLE À BOSSES POUR COMPRESSEUR DE TURBOMACHINE | Examination procedure | 25.10.2019 | Amendment by applicant (claims and/or description) | 25.10.2019 | Examination requested [2019/49] | 25.10.2019 | Date on which the examining division has become responsible | 30.08.2021 | Despatch of a communication from the examining division (Time limit: M04) | 06.01.2022 | Reply to a communication from the examining division | 02.06.2023 | Communication of intention to grant the patent | 12.10.2023 | Fee for grant paid | 12.10.2023 | Fee for publishing/printing paid | 12.10.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 17.09.2020 | Renewal fee patent year 03 | 21.09.2021 | Renewal fee patent year 04 | 21.09.2022 | Renewal fee patent year 05 | 20.09.2023 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | AT | 22.11.2023 | CZ | 22.11.2023 | DK | 22.11.2023 | EE | 22.11.2023 | ES | 22.11.2023 | HR | 22.11.2023 | IT | 22.11.2023 | LT | 22.11.2023 | LV | 22.11.2023 | NL | 22.11.2023 | PL | 22.11.2023 | RO | 22.11.2023 | RS | 22.11.2023 | SE | 22.11.2023 | SK | 22.11.2023 | SM | 22.11.2023 | BG | 22.02.2024 | NO | 22.02.2024 | GR | 23.02.2024 | IS | 22.03.2024 | PT | 22.03.2024 | [2024/36] |
Former [2024/35] | AT | 22.11.2023 | |
CZ | 22.11.2023 | ||
DK | 22.11.2023 | ||
EE | 22.11.2023 | ||
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
LV | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RO | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
SM | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/34] | AT | 22.11.2023 | |
DK | 22.11.2023 | ||
EE | 22.11.2023 | ||
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
LV | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
SM | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/33] | AT | 22.11.2023 | |
DK | 22.11.2023 | ||
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
LV | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
SM | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/26] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
LV | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/25] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
PL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/24] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
HR | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
RS | 22.11.2023 | ||
SE | 22.11.2023 | ||
BG | 22.02.2024 | ||
NO | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/23] | AT | 22.11.2023 | |
ES | 22.11.2023 | ||
LT | 22.11.2023 | ||
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
PT | 22.03.2024 | ||
Former [2024/21] | LT | 22.11.2023 | |
NL | 22.11.2023 | ||
BG | 22.02.2024 | ||
GR | 23.02.2024 | ||
IS | 22.03.2024 | ||
Former [2024/20] | GR | 23.02.2024 | |
IS | 22.03.2024 | Documents cited: | Search | [A]EP2487329 (MTU AERO ENGINES GMBH [DE]) [A] 1-15 * paragraphs [0015] - [0018] ** figures 1,2 *; | [A]US2013136621 (WUNDERER ROLAND [DE], et al) [A] 1-15 * paragraphs [0039] - [0041] - [0049] - [0051] * * figures 1,3,4,6,10 *; | [XI]DE102015224376 (MTU AERO ENGINES AG [DE]) [X] 1-10,13-15 * paragraphs [0002] , [0023] - [0029] * * figure 1 * [I] 11,12 | by applicant | US2007059177 |