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Extract from the Register of European Patents

EP About this file: EP3279434

EP3279434 - COOLED GAS TURBINE ENGINE COMPONENT WITH BAFFLES [Right-click to bookmark this link]
Former [2018/06]AIR METERING BAFFLE ASSEMBLY
[2021/01]
StatusNo opposition filed within time limit
Status updated on  02.12.2022
Database last updated on 20.09.2024
FormerThe patent has been granted
Status updated on  24.12.2021
FormerGrant of patent is intended
Status updated on  16.08.2021
FormerRequest for examination was made
Status updated on  25.05.2021
FormerGrant of patent is intended
Status updated on  14.01.2021
FormerRequest for examination was made
Status updated on  10.08.2018
FormerThe application has been published
Status updated on  05.01.2018
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
Raytheon Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[2021/12]
Former [2018/06]For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
Inventor(s)01 / BANKS, Anton G.
238 Blue Ridge Drive
Manchester, CT 06040 / US
02 / COLLINS, Leah M.
19 New City Street
Essex, CT 06426 / US
03 / LARSON, Gary J.
111 Twin Coves Road
Madison, CT 06443 / US
04 / DZIUBA, Thomas P.
9 Judith Court
Northford, CT 06472 / US
05 / KOVACH, Scott A.
53 Nason Road
Higganum, CT 06441 / US
 [2022/04]
Former [2018/06]01 / BANKS, Anton G.
238 Blue Ridge Drive
Manchester, CT Connecticut 06040 / US
02 / COLLINS, Leah M.
19 New City Street
Essex, CT Connecticut 06426 / US
03 / LARSON, Gary J.
111 Twin Coves Road
Madison, CT Connecticut 06443 / US
04 / DZIUBA, Thomas P.
9 Judith Court
Northford, CT Connecticut 06472 / US
05 / KOVACH, Scott A.
53 Nason Road
Higganum, CT Connecticut 06441 / US
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2022/04]
Former [2018/06]Gittins, Alex Michael
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date17174037.601.06.2017
[2018/06]
Priority number, dateUS20161522857304.08.2016         Original published format: US201615228573
[2018/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3279434
Date:07.02.2018
Language:EN
[2018/06]
Type: B1 Patent specification 
No.:EP3279434
Date:26.01.2022
Language:EN
[2022/04]
Search report(s)(Supplementary) European search report - dispatched on:EP15.12.2017
ClassificationIPC:F01D5/18, F01D9/02, F01D9/06
[2018/06]
CPC:
F01D9/065 (EP,US); F01D25/005 (US); F01D5/188 (EP,US);
F01D5/189 (EP,US); F01D9/02 (EP,US); F02K3/06 (US);
F05D2220/32 (US); F05D2230/232 (EP,US); F05D2230/233 (EP,US);
F05D2230/234 (EP,US); F05D2230/235 (EP,US); F05D2230/50 (EP,US);
F05D2230/54 (EP,US); F05D2230/60 (US); F05D2240/11 (EP,US);
F05D2240/126 (EP,US); F05D2240/81 (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 [2018/37]
Former [2018/06]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:BAUTEIL EINES GASTURBINENMOTORS MIT KÜHLEINSATZ[2021/01]
English:COOLED GAS TURBINE ENGINE COMPONENT WITH BAFFLES[2021/01]
French:COMPOSANT REFROIDI D'UN MOTEUR DE TURBINE À GAZ AVEC UN INSERT[2021/37]
Former [2018/06]LUFTMESSUNGSLEITTEILANORDNUNG
Former [2018/06]AIR METERING BAFFLE ASSEMBLY
Former [2018/06]ENSEMBLE DE DÉFLECTEUR DE DOSAGE D'AIR
Examination procedure01.06.2017Date on which the examining division has become responsible
06.08.2018Amendment by applicant (claims and/or description)
06.08.2018Examination requested  [2018/37]
15.01.2021Communication of intention to grant the patent
25.05.2021Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
17.08.2021Communication of intention to grant the patent
15.12.2021Fee for grant paid
15.12.2021Fee for publishing/printing paid
15.12.2021Receipt of the translation of the claim(s)
Opposition(s)27.10.2022No opposition filed within time limit [2023/01]
Fees paidRenewal fee
21.06.2019Renewal fee patent year 03
22.06.2020Renewal fee patent year 04
23.06.2021Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
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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  TooltipHU01.06.2017
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[2024/42]
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Documents cited:Search[XI]US5145315  (NORTH WILLIAM E [US], et al) [X] 1-11 * column 2, line 59 - column 4, line 42; figures 1-10; claims 1,2,5,6,8-10, 15-17 * [I] 12-15;
 [XI]WO2013162928  (GEN ELECTRIC [US]) [X] 1-11 * paragraph [0016] - paragraph [0029]; figures 1-6; claims 1, 5-7, 10, 13 * [I] 12-15;
 [XI]US2010129196  (JOHNSTON CHRIS [US], et al) [X] 1-11 * paragraph [0024] - paragraph [0034]; figures 1-7; claims 1, 4, 6, 11-13 * [I] 12-15;
 [A]US8684668  (JONES RUSSELL B [US], et al) [A] 1-15 * 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.