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Extract from the Register of European Patents

EP About this file: EP2378200

EP2378200 - COMBUSTOR LINER COOLING AT TRANSITION DUCT INTERFACE AND RELATED METHOD [Right-click to bookmark this link]
Former [2011/42]Combustor liner cooling at transition duct interface and related method
[2019/31]
StatusNo opposition filed within time limit
Status updated on  18.12.2020
Database last updated on 02.08.2024
FormerThe patent has been granted
Status updated on  10.01.2020
FormerGrant of patent is intended
Status updated on  20.12.2019
FormerExamination is in progress
Status updated on  06.12.2019
FormerGrant of patent is intended
Status updated on  16.07.2019
FormerExamination is in progress
Status updated on  30.11.2018
FormerRequest for examination was made
Status updated on  30.03.2018
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
General Electric Company
1 River Road
Schenectady, NY 12345 / US
[2020/07]
Former [2011/42]For all designated states
General Electric Company
a New York Company 1 River Road
Schenectady, NY 12345 / US
Inventor(s)01 / Berry, Jonathan Dwight
300 Garlington Road
Greenville, SC 29615 / US
02 / Edwards, Kara Johnston
300 Garlington Road
Greenville, SC 29615 / US
03 / Ostebee, Heath Michael
300 Garlington Road
Greenville, SC 29615 / US
 [2011/42]
Representative(s)Freigutpartners IP Law Firm
Hahnrainweg 4
5400 Baden / CH
[2020/07]
Former [2013/08]Cleary, Fidelma, et al
GE International Inc.
Global Patent Operation-Europe
15 John Adam Street
London WC2N 6LU / GB
Former [2011/42]Gray, Thomas
GE International Inc. Global Patent Operation - Europe 15 John Adam Street
London WC2N 6LU / GB
Application number, filing date11162744.415.04.2011
[2011/42]
Priority number, dateUS2010076284219.04.2010         Original published format: US 762842
[2011/42]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2378200
Date:19.10.2011
Language:EN
[2011/42]
Type: A3 Search report 
No.:EP2378200
Date:27.09.2017
Language:EN
[2017/39]
Type: B1 Patent specification 
No.:EP2378200
Date:12.02.2020
Language:EN
[2020/07]
Search report(s)(Supplementary) European search report - dispatched on:EP29.08.2017
ClassificationIPC:F01D9/02, F23R3/00, F23R3/44
[2019/31]
CPC:
F23R3/002 (EP,US); F01D9/023 (EP,US); F23R3/005 (EP,US);
F23R3/04 (EP,US); F23R3/44 (EP,US); F23R2900/00012 (EP,US);
F23R2900/03043 (EP,US); F23R2900/03044 (EP,US) (-)
Former IPC [2011/42]F23R3/00, F23R3/04
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 [2018/18]
Former [2011/42]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:BRENNKAMMERWANDKÜHLUNG AN DER ÜBERLEITKANALSCHNITTSTELLE UND ZUGEHÖRIGES VERFAHREN[2019/31]
English:COMBUSTOR LINER COOLING AT TRANSITION DUCT INTERFACE AND RELATED METHOD[2019/31]
French:REFROIDISSEMENT DE CHEMISE DE CHAMBRE DE COMBUSTION SUR UNE INTERFACE DE CONDUITE DE TRANSITION ET PROCÉDÉ ASSOCIÉ[2019/31]
Former [2011/42]Brennkammerwandkühlung an der Überleitkanalschnittstelle und zugehöriges Verfahren
Former [2011/42]Combustor liner cooling at transition duct interface and related method
Former [2011/42]Refroidissement de chemise de chambre de combustion sur une interface de conduite de transition et procédé associé
Examination procedure15.04.2011Date on which the examining division has become responsible
21.03.2018Amendment by applicant (claims and/or description)
27.03.2018Examination requested  [2018/18]
29.11.2018Despatch of a communication from the examining division (Time limit: M04)
08.04.2019Reply to a communication from the examining division
17.07.2019Communication of intention to grant the patent
21.11.2019Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
21.11.2019Fee for grant paid
21.11.2019Fee for publishing/printing paid
20.12.2019Information about intention to grant a patent
20.12.2019Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  29.11.2018
Opposition(s)13.11.2020No opposition filed within time limit [2021/03]
Fees paidRenewal fee
02.05.2013Renewal fee patent year 03
30.04.2014Renewal fee patent year 04
30.04.2015Renewal fee patent year 05
02.05.2016Renewal fee patent year 06
02.05.2017Renewal fee patent year 07
30.04.2018Renewal fee patent year 08
30.04.2019Renewal fee patent year 09
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  TooltipHU15.04.2011
AL12.02.2020
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MK12.02.2020
MT12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
TR12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
GB12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
[2022/31]
Former [2022/30]HU15.04.2011
AL12.02.2020
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MT12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
TR12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
GB12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2022/27]HU15.04.2011
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MT12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
TR12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
GB12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2022/26]AT12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
TR12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
GB12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/22]AT12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
GB12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/20]AT12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE15.04.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/10]AT12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
IT12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
LU15.04.2020
BE30.04.2020
CH30.04.2020
FR30.04.2020
LI30.04.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/08]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
LU15.04.2020
CH30.04.2020
LI30.04.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/52]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
NL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/50]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
NL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/49]CZ12.02.2020
DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
NL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/48]DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
NL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/47]DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
NL12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
Former [2020/45]FI12.02.2020
HR12.02.2020
LV12.02.2020
NL12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
Former [2020/40]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
Former [2020/39]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
Former [2020/38]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
NO12.05.2020
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Former [2020/37]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
NO12.05.2020
Former [2020/35]FI12.02.2020
NO12.05.2020
Documents cited:Search[YA]US6860098  (SUENAGA KIYOSHI [JP], et al) [Y] 1-5,13-15 * abstract * [A] 6-12;
 [YA]US7594401  (CHEN WEI [US], et al) [Y] 1-4,13-15 * abstract *[A] 5-12;
 [YA]US2010077761  (JOHNSON THOMAS EDWARD [US], et al) [Y] 1-5,13-15 * abstract * [A] 6-12
by applicantUS6098397
 US7010921
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.