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Extract from the Register of European Patents

EP About this file: EP3033574

EP3033574 - GAS TURBINE ENGINE COMBUSTOR BULKHEAD ASSEMBLY AND METHOD OF COOLING THE BULKHEAD ASSEMBLY [Right-click to bookmark this link]
Former [2016/25]GAS TURBINE ENGINE COMBUSTOR BULKHEAD ASSEMBLY
[2019/47]
StatusNo opposition filed within time limit
Status updated on  05.03.2021
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  27.03.2020
FormerGrant of patent is intended
Status updated on  14.11.2019
FormerExamination is in progress
Status updated on  24.11.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
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 [2016/25]For all designated states
United Technologies Corporation
One Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / LOW, Kevin J.
12 Michele Drive
Portland, Connecticut 06480 / US
02 / ERBAS-SEN, Nurhak
387 Dennison Ridge Drive
Manchester, Connecticut 06040 / US
 [2016/25]
Representative(s)Dehns
St. Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[2020/18]
Former [2016/25]Gittins, Alex Michael
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
Application number, filing date14836240.313.08.2014
[2016/25]
WO2014US50912
Priority number, dateUS201361866848P16.08.2013         Original published format: US 201361866848 P
[2016/25]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015023764
Date:19.02.2015
Language:EN
[2015/07]
Type: A1 Application with search report 
No.:EP3033574
Date:22.06.2016
Language:EN
The application published by WIPO in one of the EPO official languages on 19.02.2015 takes the place of the publication of the European patent application.
[2016/25]
Type: B1 Patent specification 
No.:EP3033574
Date:29.04.2020
Language:EN
[2020/18]
Search report(s)International search report - published on:KR19.02.2015
(Supplementary) European search report - dispatched on:EP20.07.2016
ClassificationIPC:F23R3/10, F23R3/12, F23R3/60, F02C3/14, F02C7/22, F23R3/50
[2016/33]
CPC:
F23R3/12 (EP,US); F23R3/06 (US); F02C7/18 (US);
F23R3/002 (US); F23R3/50 (EP,US); F23R3/60 (EP,US);
F02C3/14 (US); F05D2260/201 (EP,US); F23R2900/03042 (EP,US);
F23R2900/03044 (EP,US); F23R3/02 (US); F23R3/10 (US);
Y02T50/60 (EP,US) (-)
Former IPC [2016/25]F23R3/10, F23R3/12, F23R3/60, F02C3/14, F02C7/22
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 [2016/25]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:SCHOTTANORDNUNG FÜR GASTURBINENBRENNKAMMER UND VERFAHREN ZUR KÜHLUNG DER SCHOTTANORDNUNG[2019/47]
English:GAS TURBINE ENGINE COMBUSTOR BULKHEAD ASSEMBLY AND METHOD OF COOLING THE BULKHEAD ASSEMBLY[2019/47]
French:ENSEMBLE CLOISON DE CHAMBRE DE COMBUSTION DE MOTEUR DE TURBINE À GAZ ET PROCÉDÉ DE REFROIDISSEMENT DE L'ENSEMBLE CLOISON[2019/47]
Former [2016/25]SCHOTTANORDNUNG FÜR GASTURBINENBRENNKAMMER
Former [2016/25]GAS TURBINE ENGINE COMBUSTOR BULKHEAD ASSEMBLY
Former [2016/25]ENSEMBLE CLOISON DE CHAMBRE DE COMBUSTION DE MOTEUR DE TURBINE À GAZ
Entry into regional phase16.03.2016National basic fee paid 
16.03.2016Search fee paid 
16.03.2016Designation fee(s) paid 
16.03.2016Examination fee paid 
Examination procedure16.03.2016Examination requested  [2016/25]
15.02.2017Amendment by applicant (claims and/or description)
28.11.2017Despatch of a communication from the examining division (Time limit: M04)
09.04.2018Reply to a communication from the examining division
18.07.2018Despatch of a communication from the examining division (Time limit: M06)
28.01.2019Reply to a communication from the examining division
29.04.2019Despatch of a communication from the examining division (Time limit: M03)
09.08.2019Reply to a communication from the examining division
15.11.2019Communication of intention to grant the patent
23.03.2020Fee for grant paid
23.03.2020Fee for publishing/printing paid
23.03.2020Receipt of the translation of the claim(s)
Opposition(s)01.02.2021No opposition filed within time limit [2021/14]
Fees paidRenewal fee
24.08.2016Renewal fee patent year 03
23.08.2017Renewal fee patent year 04
23.08.2018Renewal fee patent year 05
20.08.2019Renewal fee patent year 06
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  TooltipHU13.08.2014
AL29.04.2020
AT29.04.2020
CY29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
MK29.04.2020
MT29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SI29.04.2020
SK29.04.2020
SM29.04.2020
TR29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IE13.08.2020
LU13.08.2020
IS29.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
[2022/32]
Former [2022/27]HU13.08.2014
AL29.04.2020
AT29.04.2020
CY29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
MT29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SI29.04.2020
SK29.04.2020
SM29.04.2020
TR29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IE13.08.2020
LU13.08.2020
IS29.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
Former [2021/37]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SI29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IE13.08.2020
LU13.08.2020
IS29.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
Former [2021/36]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SI29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
LU13.08.2020
IS29.08.2020
BE31.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
Former [2021/24]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SI29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
LU13.08.2020
IS29.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
Former [2021/20]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
LU13.08.2020
IS29.08.2020
CH31.08.2020
LI31.08.2020
PT31.08.2020
Former [2021/18]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
MC29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2021/10]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
NL29.04.2020
PL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SK29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2021/09]AL29.04.2020
AT29.04.2020
CZ29.04.2020
DK29.04.2020
EE29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
IT29.04.2020
LT29.04.2020
LV29.04.2020
NL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2021/08]AL29.04.2020
DK29.04.2020
ES29.04.2020
FI29.04.2020
HR29.04.2020
LT29.04.2020
LV29.04.2020
NL29.04.2020
RO29.04.2020
RS29.04.2020
SE29.04.2020
SM29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2021/04]AL29.04.2020
FI29.04.2020
HR29.04.2020
LT29.04.2020
LV29.04.2020
NL29.04.2020
RS29.04.2020
SE29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2021/01]FI29.04.2020
HR29.04.2020
LT29.04.2020
LV29.04.2020
RS29.04.2020
SE29.04.2020
BG29.07.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2020/51]FI29.04.2020
HR29.04.2020
LT29.04.2020
LV29.04.2020
RS29.04.2020
SE29.04.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2020/50]FI29.04.2020
HR29.04.2020
LT29.04.2020
LV29.04.2020
SE29.04.2020
NO29.07.2020
GR30.07.2020
IS29.08.2020
PT31.08.2020
Former [2020/48]FI29.04.2020
LT29.04.2020
SE29.04.2020
NO29.07.2020
IS29.08.2020
PT31.08.2020
Former [2020/47]LT29.04.2020
NO29.07.2020
IS29.08.2020
Former [2020/46]IS29.08.2020
Documents cited:Search[XY]US5271219  (RICHARDSON JOHN S [GB]) [X] 1,7-9 * column 1, line 4 - line 60; figures 1-4 * * column 2, line 21 - column 3, line 37 * * column 3, line 49 - column 4, line 11 * [Y] 2-6,10-15;
 [I]EP1271059  (GEN ELECTRIC [US]) [I] 1,7-9 * paragraphs [0001] , [0004]; figures 1-3 * * paragraph [0010] - paragraph [0017] * * paragraph [0022] - paragraph [0023] *;
 [A]US2008104962  (PATEL BHAWAN B [CA], et al) [A] 2,4,13* the whole document *;
 [Y]US2011185739  (BRONSON THOMAS J [US], et al) [Y] 2-6,10-15 * paragraphs [0001] , [0002] , [0007]; figures 1-4 * * paragraphs [0017] , [0022] , [0023] , [0026] , [0029] * * paragraphs [0033] , [0034] *
International search[A]WO9530115  (UNITED TECHNOLOGIES CORP [US]);
 [A]US2002116929  (SNYDER TIMOTHY S [US]);
 [A]US2005138931  (PACHECO-TOUGAS MONICA [US], et al);
 [A]US2009145137  (RIZKALLA HANY [US], et al)
by applicantUS5271219
 EP1271059
 US2011185739
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.