EP3822455 - AIRFOIL WITH RIBS DEFINING SHAPED COOLING CHANNEL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.08.2024 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 22.09.2023 | ||
Former | Grant of patent is intended Status updated on 15.05.2023 | ||
Former | Request for examination was made Status updated on 17.12.2021 | ||
Former | The application has been published Status updated on 16.04.2021 | Most recent event Tooltip | 30.08.2024 | Lapse of the patent in a contracting state New state(s): MC | published on 02.10.2024 [2024/40] | 30.08.2024 | No opposition filed within time limit | published on 02.10.2024 [2024/40] | Applicant(s) | For all designated states RTX Corporation 10 Farm Springs Road Farmington, CT 06032 / US | [2023/44] |
Former [2021/20] | For all designated states Raytheon Technologies Corporation 10 Farm Springs Road Farmington, CT 06032 / US | Inventor(s) | 01 /
SPANGLER, Brandon W. 25 Valerie Dr. Vernon, CT Connecticut 06066 / US | 02 /
PACK, David R. 155 Windermere Ave Unit 406 Ellington, CT Connecticut 06029 / US | [2021/20] | Representative(s) | Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [2021/20] | Application number, filing date | 20207281.5 | 12.11.2020 | [2021/20] | Priority number, date | US201916682453 | 13.11.2019 Original published format: US201916682453 | [2021/20] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP3822455 | Date: | 19.05.2021 | Language: | EN | [2021/20] | Type: | A3 Search report | No.: | EP3822455 | Date: | 16.06.2021 | Language: | EN | [2021/24] | Type: | B1 Patent specification | No.: | EP3822455 | Date: | 25.10.2023 | Language: | EN | [2023/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.05.2021 | Classification | IPC: | F01D5/14, F01D5/18, F01D9/06 | [2021/20] | CPC: |
F01D5/147 (EP);
F01D5/189 (EP,US);
F01D9/065 (EP);
F05D2220/32 (US);
F05D2230/211 (EP);
F05D2240/126 (EP);
F05D2250/75 (EP,US);
F05D2260/201 (US);
F05D2260/221 (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 [2022/03] |
Former [2021/20] | 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 | 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: | SCHAUFEL MIT RIPPEN, DIE EINEN GEFORMTEN KÜHLKANAL DEFINIEREN | [2021/20] | English: | AIRFOIL WITH RIBS DEFINING SHAPED COOLING CHANNEL | [2021/20] | French: | PROFIL AÉRODYNAMIQUE COMPRENANT DES NERVURES DÉFINISSANT UN CANAL DE REFROIDISSEMENT FORMÉ | [2021/20] | Examination procedure | 15.12.2021 | Amendment by applicant (claims and/or description) | 15.12.2021 | Examination requested [2022/03] | 15.12.2021 | Date on which the examining division has become responsible | 16.05.2023 | Communication of intention to grant the patent | 12.09.2023 | Fee for grant paid | 12.09.2023 | Fee for publishing/printing paid | 12.09.2023 | Receipt of the translation of the claim(s) | Divisional application(s) | EP23196960.1 / EP4269754 | Opposition(s) | 26.07.2024 | No opposition filed within time limit [2024/40] | Fees paid | Renewal fee | 22.11.2022 | 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. | Lapses during opposition Tooltip | AT | 25.10.2023 | CZ | 25.10.2023 | DK | 25.10.2023 | EE | 25.10.2023 | ES | 25.10.2023 | HR | 25.10.2023 | IT | 25.10.2023 | LT | 25.10.2023 | LV | 25.10.2023 | MC | 25.10.2023 | NL | 25.10.2023 | PL | 25.10.2023 | RO | 25.10.2023 | RS | 25.10.2023 | SE | 25.10.2023 | SK | 25.10.2023 | SM | 25.10.2023 | LU | 12.11.2023 | CH | 30.11.2023 | BG | 25.01.2024 | NO | 25.01.2024 | GR | 26.01.2024 | IS | 25.02.2024 | PT | 26.02.2024 | [2024/40] |
Former [2024/36] | AT | 25.10.2023 | |
CZ | 25.10.2023 | ||
DK | 25.10.2023 | ||
EE | 25.10.2023 | ||
ES | 25.10.2023 | ||
HR | 25.10.2023 | ||
IT | 25.10.2023 | ||
LT | 25.10.2023 | ||
LV | 25.10.2023 | ||
NL | 25.10.2023 | ||
PL | 25.10.2023 | ||
RO | 25.10.2023 | ||
RS | 25.10.2023 | ||
SE | 25.10.2023 | ||
SK | 25.10.2023 | ||
SM | 25.10.2023 | ||
LU | 12.11.2023 | ||
CH | 30.11.2023 | ||
BG | 25.01.2024 | ||
NO | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/35] | AT | 25.10.2023 | |
CZ | 25.10.2023 | ||
DK | 25.10.2023 | ||
EE | 25.10.2023 | ||
ES | 25.10.2023 | ||
HR | 25.10.2023 | ||
LT | 25.10.2023 | ||
LV | 25.10.2023 | ||
NL | 25.10.2023 | ||
PL | 25.10.2023 | ||
RO | 25.10.2023 | ||
RS | 25.10.2023 | ||
SE | 25.10.2023 | ||
SM | 25.10.2023 | ||
LU | 12.11.2023 | ||
CH | 30.11.2023 | ||
BG | 25.01.2024 | ||
NO | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/34] | AT | 25.10.2023 | |
DK | 25.10.2023 | ||
EE | 25.10.2023 | ||
ES | 25.10.2023 | ||
HR | 25.10.2023 | ||
LT | 25.10.2023 | ||
LV | 25.10.2023 | ||
NL | 25.10.2023 | ||
PL | 25.10.2023 | ||
RS | 25.10.2023 | ||
SE | 25.10.2023 | ||
SM | 25.10.2023 | ||
LU | 12.11.2023 | ||
CH | 30.11.2023 | ||
BG | 25.01.2024 | ||
NO | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/33] | AT | 25.10.2023 | |
DK | 25.10.2023 | ||
ES | 25.10.2023 | ||
HR | 25.10.2023 | ||
LT | 25.10.2023 | ||
LV | 25.10.2023 | ||
NL | 25.10.2023 | ||
PL | 25.10.2023 | ||
RS | 25.10.2023 | ||
SE | 25.10.2023 | ||
SM | 25.10.2023 | ||
BG | 25.01.2024 | ||
NO | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/26] | AT | 25.10.2023 | |
ES | 25.10.2023 | ||
HR | 25.10.2023 | ||
LT | 25.10.2023 | ||
LV | 25.10.2023 | ||
NL | 25.10.2023 | ||
PL | 25.10.2023 | ||
RS | 25.10.2023 | ||
SE | 25.10.2023 | ||
BG | 25.01.2024 | ||
NO | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/23] | AT | 25.10.2023 | |
ES | 25.10.2023 | ||
LT | 25.10.2023 | ||
NL | 25.10.2023 | ||
BG | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
PT | 26.02.2024 | ||
Former [2024/22] | AT | 25.10.2023 | |
LT | 25.10.2023 | ||
NL | 25.10.2023 | ||
BG | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
Former [2024/21] | LT | 25.10.2023 | |
NL | 25.10.2023 | ||
BG | 25.01.2024 | ||
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
Former [2024/20] | NL | 25.10.2023 | |
GR | 26.01.2024 | ||
IS | 25.02.2024 | ||
Former [2024/17] | NL | 25.10.2023 | Documents cited: | Search | [X]US5624231 (OHTOMO FUMIO [JP], et al); | [A]US2012269647 (VITT PAUL H [US], et al); | [XY]WO2015171145 (SIEMENS ENERGY INC [US]); | [A]WO2015195086 (SIEMENS ENERGY INC [US]); | [Y]WO2017039572 (SIEMENS AG [DE], et al) |