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Extract from the Register of European Patents

EP About this file: EP3039246

EP3039246 - TURBINE BLADE [Right-click to bookmark this link]
Former [2016/27]TURBINE BLADE WITH A CENTRAL BLOWOUT AT THE TRAILING EDGE
[2020/12]
StatusNo opposition filed within time limit
Status updated on  02.07.2021
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  24.07.2020
FormerGrant of patent is intended
Status updated on  30.03.2020
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
Siemens Energy Global GmbH & Co. KG
Otto-Hahn-Ring 6
81739 München / DE
[2021/04]
Former [2017/35]For all designated states
Siemens Aktiengesellschaft
Werner-von-Siemens-Straße 1
80333 München / DE
Former [2016/27]For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
Inventor(s)01 / AHMAD, Fathi
Moselstr. 1
41564 Kaarst / DE
02 / HESELHAUS, Andreas
Degerstr. 38
40235 Düsseldorf / DE
03 / RADULOVIC, Radan
Markstr. 258
44799 Bochum / DE
 [2016/27]
Application number, filing date14793492.127.10.2014
[2016/27]
WO2014EP72986
Priority number, dateEP2013019071429.10.2013         Original published format: EP 13190714
[2016/27]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2015063021
Date:07.05.2015
Language:DE
[2015/18]
Type: A1 Application with search report 
No.:EP3039246
Date:06.07.2016
Language:DE
The application published by WIPO in one of the EPO official languages on 07.05.2015 takes the place of the publication of the European patent application.
[2016/27]
Type: B1 Patent specification 
No.:EP3039246
Date:26.08.2020
Language:DE
[2020/35]
Search report(s)International search report - published on:EP07.05.2015
ClassificationIPC:F01D5/18
[2016/27]
CPC:
F01D5/187 (EP,US); F01D25/12 (US); F01D5/186 (EP);
F01D5/288 (US); F01D9/041 (US); F05D2220/32 (US);
F05D2240/304 (EP,US); F05D2240/81 (EP,US); F05D2260/202 (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 [2016/27]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:TURBINENSCHAUFEL[2020/12]
English:TURBINE BLADE[2020/12]
French:AUBE DE TURBINE[2020/12]
Former [2016/27]TURBINENSCHAUFEL MIT EINER MITTIGEN AUSBLASUNG AN DER HINTERKANTE
Former [2016/27]TURBINE BLADE WITH A CENTRAL BLOWOUT AT THE TRAILING EDGE
Former [2016/27]AUBE DE TURBINE COMPORTANT UNE SOUFFLURE CENTRALE AU NIVEAU DU BORD DE FUITE
Entry into regional phase31.03.2016National basic fee paid 
31.03.2016Designation fee(s) paid 
31.03.2016Examination fee paid 
Examination procedure31.03.2016Examination requested  [2016/27]
07.12.2016Amendment by applicant (claims and/or description)
31.03.2020Communication of intention to grant the patent
15.07.2020Receipt of the translation of the claim(s)
16.07.2020Fee for grant paid
16.07.2020Fee for publishing/printing paid
Opposition(s)27.05.2021No opposition filed within time limit [2021/31]
Fees paidRenewal fee
20.10.2016Renewal fee patent year 03
19.10.2017Renewal fee patent year 04
19.10.2018Renewal fee patent year 05
18.10.2019Renewal 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  TooltipHU27.10.2014
AL26.08.2020
CY26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
MK26.08.2020
MT26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SI26.08.2020
SK26.08.2020
SM26.08.2020
TR26.08.2020
AT27.10.2020
IE27.10.2020
LU27.10.2020
BE31.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
[2022/32]
Former [2022/27]HU27.10.2014
AL26.08.2020
CY26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
MT26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SI26.08.2020
SK26.08.2020
SM26.08.2020
TR26.08.2020
AT27.10.2020
IE27.10.2020
LU27.10.2020
BE31.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2022/07]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SI26.08.2020
SK26.08.2020
SM26.08.2020
AT27.10.2020
IE27.10.2020
LU27.10.2020
BE31.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/46]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SI26.08.2020
SK26.08.2020
SM26.08.2020
IE27.10.2020
LU27.10.2020
BE31.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/36]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SI26.08.2020
SK26.08.2020
SM26.08.2020
LU27.10.2020
BE31.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/31]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
MC26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SK26.08.2020
SM26.08.2020
LU27.10.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/28]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SK26.08.2020
SM26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/25]AL26.08.2020
CZ26.08.2020
DK26.08.2020
EE26.08.2020
ES26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SM26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/23]CZ26.08.2020
DK26.08.2020
EE26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
SM26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/22]CZ26.08.2020
DK26.08.2020
EE26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RO26.08.2020
RS26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/21]DK26.08.2020
FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RS26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/12]FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
NL26.08.2020
PL26.08.2020
RS26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/10]FI26.08.2020
HR26.08.2020
LT26.08.2020
LV26.08.2020
PL26.08.2020
RS26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
IS26.12.2020
PT28.12.2020
Former [2021/09]FI26.08.2020
LT26.08.2020
BG26.11.2020
NO26.11.2020
GR27.11.2020
PT28.12.2020
Former [2021/08]FI26.08.2020
LT26.08.2020
BG26.11.2020
NO26.11.2020
PT28.12.2020
Former [2021/07]FI26.08.2020
LT26.08.2020
NO26.11.2020
Cited inInternational search[A]US6062817  (DANOWSKI MICHAEL J [US], et al) [A] 1-7 * figure 4 *;
 [A]EP1333155  (SNECMA MOTEURS [FR]) [A] 1-7 * figure - *;
 [XI]DE69921403T  (SNECMA MOTEURS PARIS [FR]) [X] 1,2,7 * figures 2-5 * [I] 5,6;
 [A]US2008085190  (LIANG GEORGE [US]) [A] 3,4 * figure 4 *;
 [A]US2008138208  (WALTERS SEAN A [GB]) [A] 1-7* figures 3-5 *;
 [A]US7775769  (LIANG GEORGE [US]) [A] 3,4 * figure 5 *;
 [A]US2011236223  (NAGLER CHRISTOPH [CH], et al) [A] 1-7 * figure 3 *;
 [A]US8047787  (LIANG GEORGE [US]) [A] 1-7 * figure - *;
 [A]EP2602441  (ALSTOM TECHNOLOGY LTD [CH]) [A] 3,4 * figure 3 *
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.