EP3775573 - VARIABLE DIFFUSER DRIVE SYSTEM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 27.01.2023 Database last updated on 03.09.2024 | |
Former | The patent has been granted Status updated on 18.02.2022 | ||
Former | Grant of patent is intended Status updated on 07.12.2021 | ||
Former | Request for examination was made Status updated on 15.01.2021 | ||
Former | The international publication has been made Status updated on 19.10.2019 | ||
Former | unknown Status updated on 03.05.2019 | Most recent event Tooltip | 14.06.2024 | Lapse of the patent in a contracting state New state(s): TR | published on 17.07.2024 [2024/29] | Applicant(s) | For all designated states Carrier Corporation 13995 Pasteur Blvd. Palm Beach Gardens, FL 33418 / US | [2021/07] | Inventor(s) | 01 /
DENG, Kai No. 3239 Shenjiang Rd. Pudong District Shanghai, 201206 / CN | 02 /
SISHTLA, Vishnu M. Bldg. TR4, Room 5107 East Syracuse New York 13221 / US | [2021/07] | Representative(s) | Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [2021/07] | Application number, filing date | 19719091.1 | 09.04.2019 | [2021/07] | WO2019US26559 | Priority number, date | CN201810314031 | 09.04.2018 Original published format: CN201810314031 | [2021/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019199805 | Date: | 17.10.2019 | Language: | EN | [2019/42] | Type: | A1 Application with search report | No.: | EP3775573 | Date: | 17.02.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.10.2019 takes the place of the publication of the European patent application. | [2021/07] | Type: | B1 Patent specification | No.: | EP3775573 | Date: | 23.03.2022 | Language: | EN | [2022/12] | Search report(s) | International search report - published on: | EP | 17.10.2019 | Classification | IPC: | F04D29/46, F04D27/02, F04D29/66 | [2021/07] | CPC: |
F04D27/0253 (EP);
F04D29/464 (EP,CN,US);
F04D17/10 (CN,US);
F04D27/001 (US);
F04D27/002 (CN,US);
F04D29/063 (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 [2021/07] | 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: | ANTRIEBSSYSTEM MIT VARIABLEM DIFFUSOR | [2021/07] | English: | VARIABLE DIFFUSER DRIVE SYSTEM | [2021/07] | French: | SYSTÈME D'ENTRAÎNEMENT À DIFFUSEUR VARIABLE | [2021/07] | Entry into regional phase | 07.10.2020 | National basic fee paid | 07.10.2020 | Designation fee(s) paid | 07.10.2020 | Examination fee paid | Examination procedure | 07.10.2020 | Examination requested [2021/07] | 07.10.2020 | Date on which the examining division has become responsible | 27.05.2021 | Amendment by applicant (claims and/or description) | 08.12.2021 | Communication of intention to grant the patent | 14.02.2022 | Fee for grant paid | 14.02.2022 | Fee for publishing/printing paid | 14.02.2022 | Receipt of the translation of the claim(s) | Opposition(s) | 02.01.2023 | No opposition filed within time limit [2023/09] | Fees paid | Renewal fee | 21.04.2021 | Renewal fee patent year 03 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | HU | 09.04.2019 | AL | 23.03.2022 | AT | 23.03.2022 | CY | 23.03.2022 | CZ | 23.03.2022 | DK | 23.03.2022 | EE | 23.03.2022 | ES | 23.03.2022 | FI | 23.03.2022 | HR | 23.03.2022 | IT | 23.03.2022 | LT | 23.03.2022 | LV | 23.03.2022 | MC | 23.03.2022 | MK | 23.03.2022 | NL | 23.03.2022 | PL | 23.03.2022 | RO | 23.03.2022 | RS | 23.03.2022 | SE | 23.03.2022 | SI | 23.03.2022 | SK | 23.03.2022 | SM | 23.03.2022 | TR | 23.03.2022 | IE | 09.04.2022 | LU | 09.04.2022 | BE | 30.04.2022 | CH | 30.04.2022 | LI | 30.04.2022 | BG | 23.06.2022 | NO | 23.06.2022 | GR | 24.06.2022 | IS | 23.07.2022 | PT | 25.07.2022 | [2024/29] |
Former [2024/25] | HU | 09.04.2019 | |
AL | 23.03.2022 | ||
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CY | 23.03.2022 | ||
CZ | 23.03.2022 | ||
DK | 23.03.2022 | ||
EE | 23.03.2022 | ||
ES | 23.03.2022 | ||
FI | 23.03.2022 | ||
HR | 23.03.2022 | ||
IT | 23.03.2022 | ||
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MC | 23.03.2022 | ||
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PL | 23.03.2022 | ||
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SE | 23.03.2022 | ||
SI | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
Former [2024/23] | AL | 23.03.2022 | |
AT | 23.03.2022 | ||
CY | 23.03.2022 | ||
CZ | 23.03.2022 | ||
DK | 23.03.2022 | ||
EE | 23.03.2022 | ||
ES | 23.03.2022 | ||
FI | 23.03.2022 | ||
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IT | 23.03.2022 | ||
LT | 23.03.2022 | ||
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MC | 23.03.2022 | ||
MK | 23.03.2022 | ||
NL | 23.03.2022 | ||
PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SI | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
Former [2024/20] | AL | 23.03.2022 | |
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CY | 23.03.2022 | ||
CZ | 23.03.2022 | ||
DK | 23.03.2022 | ||
EE | 23.03.2022 | ||
ES | 23.03.2022 | ||
FI | 23.03.2022 | ||
HR | 23.03.2022 | ||
IT | 23.03.2022 | ||
LT | 23.03.2022 | ||
LV | 23.03.2022 | ||
MC | 23.03.2022 | ||
NL | 23.03.2022 | ||
PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SI | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
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SE | 23.03.2022 | ||
SI | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
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PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SI | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
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LT | 23.03.2022 | ||
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MC | 23.03.2022 | ||
NL | 23.03.2022 | ||
PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
IE | 09.04.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
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PT | 25.07.2022 | ||
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PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
LU | 09.04.2022 | ||
BE | 30.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
Former [2023/09] | AL | 23.03.2022 | |
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MC | 23.03.2022 | ||
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PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
LU | 09.04.2022 | ||
CH | 30.04.2022 | ||
LI | 30.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
Former [2023/08] | AL | 23.03.2022 | |
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MC | 23.03.2022 | ||
NL | 23.03.2022 | ||
PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
RS | 23.03.2022 | ||
SE | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
LU | 09.04.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
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AT | 23.03.2022 | ||
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ES | 23.03.2022 | ||
FI | 23.03.2022 | ||
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LT | 23.03.2022 | ||
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MC | 23.03.2022 | ||
NL | 23.03.2022 | ||
PL | 23.03.2022 | ||
RO | 23.03.2022 | ||
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SE | 23.03.2022 | ||
SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
GR | 24.06.2022 | ||
IS | 23.07.2022 | ||
PT | 25.07.2022 | ||
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BG | 23.06.2022 | ||
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SK | 23.03.2022 | ||
SM | 23.03.2022 | ||
BG | 23.06.2022 | ||
NO | 23.06.2022 | ||
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BG | 23.06.2022 | ||
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BG | 23.06.2022 | ||
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NO | 23.06.2022 | Cited in | International search | [XI]US3426964 (SILVERN DAVID H) [X] 1,7,10,11,14,17,19 * column 2, line 68 - column 3, line 69; figures 1,2 * [I] 3,6,13,20; | [XI]US4460310 (PLUNKETT FRANCIS P [US]) [X] 1,7,10,11,14,17,19 * column 2, line 53 - column 6, line 11; figures 1,2 * [I] 3,6,13,20; | [XI]US4503684 (MOUNT GORDON L [US], et al) [X] 1,2,4,7,9-11,14,16,17,19 * column 2, line 58 - column 6, line 11; figures 1-4 * [I] 3,6,13,20; | [XI]US4611969 (ZINSMEYER THOMAS M [US]) [X] 1,2,4,7,9-11,14,16,17,19 * column 2, line 14 - column 3, line 53; figures 1,2 * [I] 3,6,13,20; | [XI]US4616483 (LEONARD GARY S [US]) [X] 1,2,4,7,9-11,14,16,17,19 * column 2, line 65 - column 6, line 34; figures 1-5 * [I] 3,6,13,20; | [XI]US2004109757 (NENSTIEL KURT [US]) [X] 1,5,7,8,10,12,14,15,17-19 * paragraphs [0039] , [0042] - [0045] - [0050]; figures 2-7,14 * [I] 3,6,13,20; | [XI]US2016208809 (GONZALEZ DELVIS ANIBAL [US]) [X] 1,7,9,10,14,16,17,19 * paragraphs [0013] - [0018]; figure 1 * [I] 3,6,13,20; | [A]WO2017208685 (MITSUBISHI HEAVY IND THERMAL SYSTEMS LTD [JP]) [A] 3 * the whole document *; | US2019128580 [ ] (SUEMITSU RYOSUKE [JP], et al) [ ] * paragraphs [0026] - [0037]; figure 1 * |