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Extract from the Register of European Patents

EP About this file: EP2162598

EP2162598 - TURBINE AIRFOIL COOLING SYSTEM WITH ROTOR IMPINGEMENT COOLING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.02.2017
Database last updated on 19.10.2024
Most recent event   Tooltip17.08.2018Lapse of the patent in a contracting state
New state(s): BG		published on 19.09.2018  [2018/38]
Applicant(s)For all designated states
Siemens Energy, Inc.
4400 Alafaya Trail
Orlando, FL 32826-2399 / US
[2010/11]
Inventor(s)01 / DE CARDENAS, Rafael, A.
644 Lakehaven Circle
Orlando, Florida 32828 / US
 [2010/11]
Representative(s)Maier, Daniel Oliver, et al
Siemens AG
Postfach 22 16 34
80506 München / DE
[N/P]
Former [2014/35]Maier, Daniel Oliver, et al
Siemens AG
Postfach 22 16 34
80506 München / DE
Former [2010/11]McGowan, Nigel George, et al
Siemens AG Postfach 22 16 34
80506 München / DE
Application number, filing date08779610.805.05.2008
[2010/11]
WO2008US05755
Priority number, dateUS2007082569009.07.2007         Original published format: US 825690
[2010/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2009008944
Date:15.01.2009
Language:EN
[2009/03]
Type: A2 Application without search report 
No.:EP2162598
Date:17.03.2010
Language:EN
The application published by WIPO in one of the EPO official languages on 15.01.2009 takes the place of the publication of the European patent application.
[2010/11]
Type: B1 Patent specification 
No.:EP2162598
Date:30.03.2016
Language:EN
[2016/13]
Search report(s)International search report - published on:EP09.04.2009
ClassificationIPC:F01D25/12, F01D5/30, F01D5/22
[2010/11]
CPC:
F01D5/081 (EP,US); F01D11/006 (EP,US); F01D5/22 (EP,US);
F05D2240/81 (EP,US); F05D2260/201 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2016/13]
Former [2010/11]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HR,  HU,  IE,  IS,  IT,  LI,  LT,  LU,  LV,  MC,  MT,  NL,  NO,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
BANot yet paid
MKNot yet paid
RSNot yet paid
TitleGerman:TURBINENSCHAUFELKÜHLSYSTEM MIT ROTORPRALLKÜHLUNG[2010/11]
English:TURBINE AIRFOIL COOLING SYSTEM WITH ROTOR IMPINGEMENT COOLING[2010/11]
French:SYSTÈME DE REFROIDISSEMENT D'AUBE DE TURBINE DOTÉ D'UN REFROIDISSEMENT DE ROTOR PAR IMPACT[2012/42]
Former [2010/11]SYSTÈME DE REFROIDISSEMENT DE SURFACE PORTANTE DE TURBINE DOTÉ D'UN REFROIDISSEMENT DE ROTOR PAR CONTACT
Entry into regional phase10.11.2009National basic fee paid 
10.11.2009Designation fee(s) paid 
10.11.2009Examination fee paid 
Examination procedure10.11.2009Examination requested  [2010/11]
24.06.2010Despatch of a communication from the examining division (Time limit: M06)
21.02.2011Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
28.04.2011Reply to a communication from the examining division
18.09.2012Despatch of a communication from the examining division (Time limit: M06)
27.03.2013Reply to a communication from the examining division
15.10.2015Communication of intention to grant the patent
14.12.2015Receipt of the translation of the claim(s)
04.02.2016Fee for grant paid
04.02.2016Fee for publishing/printing paid
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  24.06.2010
Opposition(s)03.01.2017No opposition filed within time limit [2017/10]
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
28.04.2011Request for further processing filed
28.04.2011Full payment received (date of receipt of payment)
Request granted
23.05.2011Decision despatched
Fees paidRenewal fee
21.05.2010Renewal fee patent year 03
20.05.2011Renewal fee patent year 04
18.05.2012Renewal fee patent year 05
21.05.2013Renewal fee patent year 06
19.05.2014Renewal fee patent year 07
13.05.2015Renewal fee patent year 08
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  TooltipHU05.05.2008
AT30.03.2016
BE30.03.2016
BG30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
TR30.03.2016
IE05.05.2016
LU05.05.2016
CH31.05.2016
FR31.05.2016
LI31.05.2016
MT31.05.2016
GB30.06.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
DE01.12.2016
[2018/38]
Former [2018/32]HU05.05.2008
AT30.03.2016
BE30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
TR30.03.2016
IE05.05.2016
LU05.05.2016
CH31.05.2016
FR31.05.2016
LI31.05.2016
MT31.05.2016
GB30.06.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
DE01.12.2016
Former [2018/29]HU05.05.2008
AT30.03.2016
BE30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
TR30.03.2016
IE05.05.2016
LU05.05.2016
CH31.05.2016
FR31.05.2016
LI31.05.2016
GB30.06.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
DE01.12.2016
Former [2018/28]HU05.05.2008
AT30.03.2016
BE30.03.2016
CY30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
MC30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
IE05.05.2016
LU05.05.2016
CH31.05.2016
FR31.05.2016
LI31.05.2016
GB30.06.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
DE01.12.2016
Former [2017/26]AT30.03.2016
BE30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SI30.03.2016
SK30.03.2016
IE05.05.2016
LU05.05.2016
CH31.05.2016
FR31.05.2016
LI31.05.2016
GB30.06.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
DE01.12.2016
Former [2017/07]AT30.03.2016
BE30.03.2016
CZ30.03.2016
DK30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
LU05.05.2016
CH31.05.2016
LI31.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
Former [2017/04]AT30.03.2016
BE30.03.2016
CZ30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
LU05.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
Former [2017/03]AT30.03.2016
BE30.03.2016
CZ30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
IT30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
Former [2016/51]AT30.03.2016
CZ30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
PT01.08.2016
Former [2016/50]AT30.03.2016
CZ30.03.2016
EE30.03.2016
ES30.03.2016
FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
RO30.03.2016
SE30.03.2016
SK30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
Former [2016/49]EE30.03.2016
FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
PL30.03.2016
SE30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
Former [2016/48]FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
SE30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
IS30.07.2016
Former [2016/44]FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
NL30.03.2016
SE30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
Former [2016/39]FI30.03.2016
HR30.03.2016
LT30.03.2016
LV30.03.2016
SE30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
Former [2016/36]FI30.03.2016
HR30.03.2016
LT30.03.2016
BE31.05.2016
NO30.06.2016
GR01.07.2016
Former [2016/35]FI30.03.2016
HR30.03.2016
NO30.06.2016
GR01.07.2016
Cited inInternational search[A]US5957660  (EVANS NEIL M [GB], et al) [A] 6,7* column 3, line 1 - column 5, line 7; figures 2-4 *;
 [XY]US2004109764  (TIEMANN PETER [DE]) [X] 1-6,8-13,16-18 * paragraph [0001] - paragraph [0036]; figure 3 * [Y] 19,20;
 [A]EP1548234  (GEN ELECTRIC [US]) [A] 4,5,11,12,18 * paragraph [0005] * * paragraph [0011] * * paragraph [0034] - paragraph [0035]; figure 2 *;
 [XY]GB2411697  (ROLLS ROYCE PLC [GB]) [X] 1,2,6-9,13-15 * page 2, line 15 - page 3, line 22 * * page 4, line 1 - line 4 * * page 4, line 25 - line 33 * * page 5, line 15 - line 26 * * page 7, line 25 - page 8, line 26; figures 2,3 * [Y] 19,20
ExaminationDE19940556
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.