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Extract from the Register of European Patents

EP About this file: EP3043026

EP3043026 - HIGH LIFT AIRFOIL AND CORRESPONDING METHOD OF VECTORING COOLING AIR [Right-click to bookmark this link]
Former [2016/28]GAS TURBINE COMPONENT, AIRFOIL COMPONENT AND CORRESPONDING METHOD OF VECTORING COOLING AIR
[2020/33]
StatusNo opposition filed within time limit
Status updated on  19.11.2021
Database last updated on 12.07.2024
FormerThe patent has been granted
Status updated on  11.12.2020
FormerGrant of patent is intended
Status updated on  09.08.2020
FormerRequest for examination was made
Status updated on  31.03.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024 [2024/29]
Applicant(s)For all designated states
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2016/43]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Former [2016/28]For all designated states
United Technologies Corporation
10 Farm Springs Rd.
Farmington, CT 06032 / US
Inventor(s)01 / QUACH, San
31 Washington Avenue
East Hartford, CT 06108 / US
02 / KING, Christopher
14 Robin Street
Bristol, CT 06010 / US
03 / GAUTSCHI, Steven Bruce
146 Applewood Lane
Naugatuck, CT 06770 / US
04 / CANDELORI, David J.
458 Weir Street
Glastonbury, CT 06033 / US
 [2016/28]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2021/02]
Former [2016/28]Leckey, David Herbert
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date15191352.223.10.2015
[2016/28]
Priority number, dateUS201462096158P23.12.2014         Original published format: US 201462096158 P
[2016/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3043026
Date:13.07.2016
Language:EN
[2016/28]
Type: A3 Search report 
No.:EP3043026
Date:28.09.2016
Language:EN
[2016/39]
Type: B1 Patent specification 
No.:EP3043026
Date:13.01.2021
Language:EN
[2021/02]
Type: B8 Corrected title page of specification 
No.:EP3043026
Date:07.04.2021
[2021/14]
Search report(s)(Supplementary) European search report - dispatched on:EP30.08.2016
ClassificationIPC:F01D5/18
[2016/28]
CPC:
F01D5/186 (EP,US); F01D5/141 (US); F05D2240/303 (EP,US);
F05D2240/305 (US); F05D2240/306 (US); F05D2250/324 (US);
F05D2260/202 (EP,US); Y02T50/60 (EP,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 [2017/18]
Former [2016/28]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:HOCHAUFTRIEBSCHAUFEL UND ZUGEHÖRIGES VERFAHREN ZUM LENKEN VON KÜHLLUFT[2020/33]
English:HIGH LIFT AIRFOIL AND CORRESPONDING METHOD OF VECTORING COOLING AIR[2020/33]
French:AUBE À PORTANCE ÉLEVÉE ET PROCÉDÉ ASSOCIÉ DE VECTORISATION D'AIR DE REFROIDISSEMENT[2020/33]
Former [2016/28]GASTURBINENBAUTEIL, SCHAUFELBAUTEIL UND ZUGEHÖRIGES VERFAHREN ZUM LENKEN VON KÜHLLUFT
Former [2016/28]GAS TURBINE COMPONENT, AIRFOIL COMPONENT AND CORRESPONDING METHOD OF VECTORING COOLING AIR
Former [2016/28]COMPOSANT DE TURBINE À GAZ, COMPOSANT D'AUBE ET PROCÉDÉ ASSOCIÉ DE VECTORISATION D'AIR DE REFROIDISSEMENT
Examination procedure23.10.2015Date on which the examining division has become responsible
28.03.2017Amendment by applicant (claims and/or description)
28.03.2017Examination requested  [2017/18]
10.08.2020Communication of intention to grant the patent
07.12.2020Fee for grant paid
07.12.2020Fee for publishing/printing paid
07.12.2020Receipt of the translation of the claim(s)
Opposition(s)14.10.2021No opposition filed within time limit [2021/51]
Fees paidRenewal fee
23.10.2017Renewal fee patent year 03
26.10.2018Renewal fee patent year 04
21.10.2019Renewal fee patent year 05
20.10.2020Renewal fee patent year 06
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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  TooltipHU23.10.2015
AL13.01.2021
AT13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
MK13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
TR13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
[2024/29]
Former [2024/22]HU23.10.2015
AL13.01.2021
AT13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
MK13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2023/30]HU23.10.2015
AL13.01.2021
AT13.01.2021
CY13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2023/29]HU23.10.2015
AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/33]AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
MC13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/23]AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
IT13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2022/13]AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SI13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2022/10]AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2022/07]AL13.01.2021
AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/51]AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
ES13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/50]AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RO13.01.2021
RS13.01.2021
SE13.01.2021
SK13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/49]AT13.01.2021
CZ13.01.2021
DK13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/48]AT13.01.2021
CZ13.01.2021
EE13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/46]AT13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RS13.01.2021
SE13.01.2021
SM13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/42]AT13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
IS13.05.2021
PT13.05.2021
Former [2021/39]AT13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
PL13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/38]AT13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
RS13.01.2021
SE13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/37]AT13.01.2021
FI13.01.2021
HR13.01.2021
LT13.01.2021
LV13.01.2021
NL13.01.2021
RS13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/36]FI13.01.2021
HR13.01.2021
LT13.01.2021
NL13.01.2021
BG13.04.2021
NO13.04.2021
GR14.04.2021
PT13.05.2021
Former [2021/35]FI13.01.2021
HR13.01.2021
LT13.01.2021
NL13.01.2021
NO13.04.2021
PT13.05.2021
Former [2021/34]FI13.01.2021
LT13.01.2021
NL13.01.2021
NO13.04.2021
PT13.05.2021
Former [2021/33]FI13.01.2021
LT13.01.2021
NO13.04.2021
PT13.05.2021
Documents cited:Search[E]EP2960433  (UNITED TECHNOLOGIES CORP [US]) [E] 1,6,12 * figures 4a-c,5 *;
 [E]WO2015163949  (UNITED TECHNOLOGIES CORP [US]) [E] 1,6,12 * figure 3 *;
 [XP]WO2015134006  (SIEMENS AG [DE], et al) [XP] 1,6,12 * figures 3-5 *;
 [XI]WO2014137686  (UNITED TECHNOLOGIES CORP [US]) [X] 1,6,12 * figure 3 * [I] 2-5,7-11,13-15;
 [XI]EP0935703  (PRATT & WHITNEY CANADA [CA]) [X] 1,6,12 * figures 3,3a,4 * [I] 2-5,7-11,13-15;
 [XI]EP2679772  (GEN ELECTRIC [US]) [X] 1,6,12 * figure 3 * [I] 2-5,7-11,13-15;
 [XI]EP2138675  (ROLLS ROYCE PLC [GB]) [X] 1,6,12 * figure - * [I] 2-5,7-11,13-15
 [T]  - "Streamlines, Streaklines, and Pathlines", Wikipedia - The Free Encyclopedia, (20141208), URL: https://en.wikipedia.org/w/index.php?title=Special:Book&bookcmd=download&collection_id=7632d0d5a022fcb6cbc3a6a64008efe6f359f573&writer=rdf2latex&return_to=Streamlines%2C+streaklines%2C+and+pathlines, (20160425), XP055268119 [T] * the whole document *
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.