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Extract from the Register of European Patents

EP About this file: EP3150803

EP3150803 - AIRFOIL AND METHOD OF COOLING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.07.2023
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  29.07.2022
FormerGrant of patent is intended
Status updated on  20.03.2022
FormerExamination is in progress
Status updated on  26.01.2022
FormerGrant of patent is intended
Status updated on  21.09.2021
FormerExamination is in progress
Status updated on  09.10.2020
FormerRequest for examination was made
Status updated on  13.10.2017
FormerThe application has been published
Status updated on  03.03.2017
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2017/14]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / QUACH, San
31 Washington Ave.
East Hartford, CT Connecticut 06108 / US
02 / GAUTSCHI, Steven Bruce
87 Washington Street
Milton, MA Massachusetts 02186 / US
03 / DEVORE, Matthew A.
57 Stonehill Drive
Rocky Hill, CT Connecticut 06067 / US
04 / LEWIS, Scott D.
Grandview Terrace
Vernon, CT Connecticut 06066 / US
05 / GLEINER, Matthew S.
5437 Wiseburn Street
Hawthorne, CA California 90250 / US
06 / KING, Christoper
14 Robin Street
Bristol, CT Connecticut 06010 / US
07 / CORCORAN, Christopher
28 Colgate Drive
Manchester, CT Connecticut 06042 / US
08 / CHAPDELAINE, David Donald
48 1⁄2 Egypt Road
Ellington, CT Connecticut 06029 / US
 [2017/14]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2022/35]
Former [2017/14]Hall, Matthew Benjamin
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date16182080.829.07.2016
[2017/14]
Priority number, dateUS20151487145630.09.2015         Original published format: US201514871456
[2017/14]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3150803
Date:05.04.2017
Language:EN
[2017/14]
Type: B1 Patent specification 
No.:EP3150803
Date:31.08.2022
Language:EN
[2022/35]
Search report(s)(Supplementary) European search report - dispatched on:EP10.02.2017
ClassificationIPC:F01D5/20, // F01D5/18
[2017/14]
CPC:
F01D5/20 (EP,US); F01D5/187 (US); F01D5/186 (EP,US);
F05D2220/32 (US); F05D2240/307 (US); F05D2260/202 (EP,US);
Y02T50/60 (US) (-)
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 [2017/46]
Former [2017/14]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 
TitleGerman:SCHAUFELPROFIL UND KÜHLVERFAHREN[2017/14]
English:AIRFOIL AND METHOD OF COOLING[2017/14]
French:PROFIL D'AUBE ET PROCÉDÉ DE REFROIDISSEMENT[2017/14]
Examination procedure29.07.2016Date on which the examining division has become responsible
05.10.2017Examination requested  [2017/46]
13.11.2017Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time
01.12.2017Amendment by applicant (claims and/or description)
08.10.2020Despatch of a communication from the examining division (Time limit: M04)
17.02.2021Reply to a communication from the examining division
22.09.2021Communication of intention to grant the patent
26.01.2022Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
21.03.2022Communication of intention to grant the patent
22.07.2022Fee for grant paid
22.07.2022Fee for publishing/printing paid
22.07.2022Receipt of the translation of the claim(s)
Opposition(s)01.06.2023No opposition filed within time limit [2023/32]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
01.12.2017Request for further processing filed
01.12.2017Full payment received (date of receipt of payment)
Request granted
13.12.2017Decision despatched
Fees paidRenewal fee
24.07.2018Renewal fee patent year 03
22.07.2019Renewal fee patent year 04
22.07.2020Renewal fee patent year 05
20.07.2021Renewal fee patent year 06
21.07.2022Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
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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  TooltipAL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
IT31.08.2022
LT31.08.2022
LV31.08.2022
MC31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
[2024/26]
Former [2024/14]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
MC31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/37]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SI31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/30]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
NL31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/29]AL31.08.2022
AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/23]AT31.08.2022
CZ31.08.2022
DK31.08.2022
EE31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SK31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/22]AT31.08.2022
CZ31.08.2022
DK31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RO31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
PT02.01.2023
Former [2023/21]DK31.08.2022
ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
Former [2023/20]ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
SM31.08.2022
NO30.11.2022
IS31.12.2022
Former [2023/12]ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
IS31.12.2022
Former [2023/11]ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
PL31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Former [2023/10]ES31.08.2022
FI31.08.2022
HR31.08.2022
LT31.08.2022
LV31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Former [2023/09]ES31.08.2022
FI31.08.2022
LT31.08.2022
LV31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Former [2023/08]ES31.08.2022
FI31.08.2022
LT31.08.2022
RS31.08.2022
SE31.08.2022
NO30.11.2022
Documents cited:Search[XY]US5192192  (OURHAAN TRACY R [US]) [X] 1-5,8,9,11,12,14,15 * figures 7-10 * [Y] 5,13;
 [XY]US8469666  (LIANG GEORGE [US]) [X] 1-3,8,9,14,15 * figures 4-6 *[Y] 5,13;
 [X]US2014030102  (MISHRA NIRAJ KUMAR [IN], et al) [X] 1-3,6-10,14,15 * figure - *
ExaminationUS5261789
 US6494678
 EP1422383
 EP2031186
 US8066485
 EP2434097
 US2014037458
 EP2851511
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.