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Extract from the Register of European Patents

EP About this file: EP3516175

EP3516175 - TURBINE WHEEL FOR A TURBO-MACHINE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.01.2023
Database last updated on 13.11.2024
FormerThe patent has been granted
Status updated on  11.02.2022
FormerGrant of patent is intended
Status updated on  14.10.2021
FormerRequest for examination was made
Status updated on  28.06.2019
FormerThe international publication has been made
Status updated on  30.03.2018
Formerunknown
Status updated on  10.10.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
Cummins Ltd
St Andrews Road
Huddersfield, West Yorkshire HD1 6RA / GB
[2019/31]
Inventor(s)01 / KEATING, Jon-Luke
c/o Cummins Ltd.
St. Andrews Road
Huddersfield HD1 6RA / GB
02 / ARCHER, Jamie
c/o Cummins Ltd.
St. Andrews Road
Huddersfield HD1 6RA / GB
 [2019/31]
Representative(s)Watkin, Timothy Lawrence Harvey
Marks & Clerk LLP
2nd Floor, Wytham Court
11 West Way
Oxford OX2 0JB / GB
[N/P]
Former [2019/31]Watkin, Timothy Lawrence Harvey
Marks & Clerk LLP
Fletcher House The Oxford Science Park
Heatley Road
Oxford OX4 4GE / GB
Application number, filing date17777327.220.09.2017
[2019/31]
WO2017GB52810
Priority number, dateGB2016001603021.09.2016         Original published format: GB 201616030
[2019/31]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018055375
Date:29.03.2018
Language:EN
[2018/13]
Type: A1 Application with search report 
No.:EP3516175
Date:31.07.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 29.03.2018 takes the place of the publication of the European patent application.
[2019/31]
Type: B1 Patent specification 
No.:EP3516175
Date:16.03.2022
Language:EN
[2022/11]
Search report(s)International search report - published on:EP29.03.2018
ClassificationIPC:F01D5/04, F02B37/00, F02C6/12
[2019/31]
CPC:
F01D5/048 (EP,US); F01D5/141 (GB); F01D5/02 (GB);
F02B37/00 (EP,US); F04D29/18 (GB); F01D5/146 (US);
F02C6/12 (EP); F04D29/242 (US); F04D29/245 (US);
F04D29/284 (US); F04D29/30 (US); F04D29/444 (US);
F05D2220/40 (EP); F05D2240/304 (US); F05D2250/51 (EP);
Y02T10/12 (EP) (-)
Designated contracting statesAL,   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 [2019/31]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:TURBINENRAD FÜR EINE STRÖMUNGSMASCHINE[2019/31]
English:TURBINE WHEEL FOR A TURBO-MACHINE[2019/31]
French:ROUE DE TURBINE POUR TURBOMACHINE[2019/31]
Entry into regional phase17.04.2019National basic fee paid 
17.04.2019Designation fee(s) paid 
17.04.2019Examination fee paid 
Examination procedure17.04.2019Examination requested  [2019/31]
17.04.2019Date on which the examining division has become responsible
25.11.2019Amendment by applicant (claims and/or description)
15.10.2021Communication of intention to grant the patent
03.02.2022Fee for grant paid
03.02.2022Fee for publishing/printing paid
03.02.2022Receipt of the translation of the claim(s)
Opposition(s)19.12.2022No opposition filed within time limit [2023/08]
Fees paidRenewal fee
27.09.2019Renewal fee patent year 03
28.09.2020Renewal fee patent year 04
27.09.2021Renewal fee patent year 05
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  TooltipHU20.09.2017
AL16.03.2022
AT16.03.2022
CY16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
MK16.03.2022
MT16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
[2024/42]
Former [2024/27]HU20.09.2017
AL16.03.2022
AT16.03.2022
CY16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
MK16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2024/21]HU20.09.2017
AL16.03.2022
AT16.03.2022
CY16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2024/18]HU20.09.2017
AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/42]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
BE30.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/35]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
IT16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
CH30.09.2022
LI30.09.2022
Former [2023/33]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
IE20.09.2022
LU20.09.2022
Former [2023/30]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
LU20.09.2022
Former [2023/22]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
MC16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
Former [2023/10]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SI16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
Former [2023/07]AL16.03.2022
AT16.03.2022
CZ16.03.2022
DK16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
Former [2023/01]AL16.03.2022
AT16.03.2022
CZ16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
Former [2022/51]AT16.03.2022
CZ16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
IS16.07.2022
PT18.07.2022
Former [2022/50]AT16.03.2022
CZ16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
PL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
PT18.07.2022
Former [2022/49]AT16.03.2022
CZ16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SK16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
PT18.07.2022
Former [2022/48]AT16.03.2022
CZ16.03.2022
EE16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
PT18.07.2022
Former [2022/47]AT16.03.2022
ES16.03.2022
FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
RO16.03.2022
RS16.03.2022
SE16.03.2022
SM16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
PT18.07.2022
Former [2022/44]FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
NL16.03.2022
RS16.03.2022
SE16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
Former [2022/39]FI16.03.2022
HR16.03.2022
LT16.03.2022
LV16.03.2022
RS16.03.2022
SE16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
Former [2022/36]HR16.03.2022
LT16.03.2022
LV16.03.2022
RS16.03.2022
SE16.03.2022
BG16.06.2022
NO16.06.2022
GR17.06.2022
Former [2022/35]HR16.03.2022
LT16.03.2022
RS16.03.2022
SE16.03.2022
BG16.06.2022
NO16.06.2022
Former [2022/33]LT16.03.2022
NO16.06.2022
Cited inInternational search[IY]CN102080575  (DATONG NORTH TIANLI TURBO CHARGING TECHNOLOGY CO LTD) [I] 1,2,4,5,8,9,12 * paragraph [0096]; figures 1,2 * [Y] 1-12;
 [Y]WO2015119828  (BORGWARNER INC [US]) [Y] 3 * figure 1 *;
 [Y]  - T LEONARD ET AL, "A numerical study of automotive turbocharger mixed flow turbine inlet geometry for off design performance", I O P CONFERENCE SERIES: MATERIALS SCIENCE AND ENGINEERING, GB, (20131220), vol. 52, no. 4, doi:10.1088/1757-899X/52/4/042012, ISSN 1757-8981, page 042012, XP055429924 [Y] 1,2,4-12 * figures 3-7 *

DOI:   http://dx.doi.org/10.1088/1757-899X/52/4/042012
 [Y]  - SRITHAR RAJOO, RICARDO MARTINEZ-BOTAS, "Mixed Flow Turbine Research: A Review", JOURNAL OF TURBOMACHINERY, (20081001), vol. 130, no. 4, XP009501968 [Y] 1,8 * figures 5,6; table 1 *

DOI:   http://dx.doi.org/10.1115/1.2812326
ExaminationUS5025629
 WO8404136
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.