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Extract from the Register of European Patents

EP About this file: EP2683917

EP2683917 - TURBINE CASING COMPRISING A MEANS FOR ATTACHING RING SECTORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.08.2021
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  04.09.2020
FormerGrant of patent is intended
Status updated on  28.04.2020
FormerExamination is in progress
Status updated on  05.10.2018
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024 [2024/41]
Applicant(s)For all designated states
Safran Aircraft Engines
2 boulevard du Général Martial Valin
75015 Paris / FR
[2018/28]
Former [2014/03]For all designated states
SNECMA
2, Boulevard du Général Martial Valin
75015 Paris / FR
Inventor(s)01 / BONNEAU, Damien
c/o SNECMA PI (AJI)
Rond-Point René Ravaud Réau
F-77550 Moissy-Cramayel Cedex / FR
02 / CORDIER, Jean-Christophe, Marc
c/o SNECMA PI (AJI)
Rond-Point René Ravaud Réau
F-77550 Moissy-Cramayel Cedex / FR
03 / GARIN, Fabrice, Marcel, Noël
c/o SNECMA PI (AJI)
Rond-Point René Ravaud Réau
F-77550 Moissy-Cramayel Cedex / FR
 [2014/03]
Representative(s)Ahner, Philippe
Brevalex
Tour Trinity
1 Bis Esplanade de La Défense
CS 60347
92035 Paris La Défense Cedex / FR
[N/P]
Former [2020/41]Ahner, Philippe
BREVALEX
95, rue d'Amsterdam
75378 Paris Cedex 8 / FR
Former [2014/03]Ahner, Philippe
BREVALEX 95 rue d'Amsterdam
75378 Paris Cedex 8 / FR
Application number, filing date12712326.306.03.2012
[2020/41]
WO2012FR50455
Priority number, dateFR2011005180207.03.2011         Original published format: FR 1151802
[2014/03]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2012120228
Date:13.09.2012
Language:FR
[2012/37]
Type: A1 Application with search report 
No.:EP2683917
Date:15.01.2014
Language:FR
The application published by WIPO in one of the EPO official languages on 13.09.2012 takes the place of the publication of the European patent application.
[2014/03]
Type: B1 Patent specification 
No.:EP2683917
Date:07.10.2020
Language:FR
[2020/41]
Search report(s)International search report - published on:EP13.09.2012
ClassificationIPC:F01D11/24, F01D25/24
[2020/19]
CPC:
F01D11/24 (EP,RU,US); F01D25/24 (US); F01D25/246 (EP,US);
F05D2240/11 (EP,US); F05D2260/201 (EP,US); F05D2260/205 (EP,US);
Y02T50/60 (EP,US) (-)
Former IPC [2014/03]F01D11/24
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 [2014/03]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:TURBINENGEHÄUSE MIT VORRICHTUNG ZUR BEFESTIGUNG VON RINGABSCHNITTEN[2014/03]
English:TURBINE CASING COMPRISING A MEANS FOR ATTACHING RING SECTORS[2014/03]
French:CARTER DE TURBINE COMPORTANT DES MOYENS DE FIXATION DE SECTEURS D'ANNEAU, TURBINE ET TURBOMACHINE ASSOCIÉES[2020/19]
Former [2014/03]CARTER DE TURBINE COMPORTANT DES MOYENS DE FIXATION DE SECTEURS D'ANNEAU
Entry into regional phase09.09.2013National basic fee paid 
09.09.2013Designation fee(s) paid 
09.09.2013Examination fee paid 
Examination procedure09.09.2013Examination requested  [2014/03]
06.02.2014Amendment by applicant (claims and/or description)
04.10.2018Despatch of a communication from the examining division (Time limit: M06)
26.02.2019Reply to a communication from the examining division
29.04.2020Communication of intention to grant the patent
25.08.2020Fee for grant paid
25.08.2020Fee for publishing/printing paid
25.08.2020Receipt 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  04.10.2018
Opposition(s)08.07.2021No opposition filed within time limit [2021/37]
Fees paidRenewal fee
25.03.2014Renewal fee patent year 03
24.03.2015Renewal fee patent year 04
23.03.2016Renewal fee patent year 05
23.03.2017Renewal fee patent year 06
23.03.2018Renewal fee patent year 07
22.03.2019Renewal fee patent year 08
20.03.2020Renewal 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  TooltipHU06.03.2012
AL07.10.2020
AT07.10.2020
CY07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
MK07.10.2020
MT07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
[2024/41]
Former [2024/22]HU06.03.2012
AL07.10.2020
AT07.10.2020
CY07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
MK07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
Former [2023/27]HU06.03.2012
AL07.10.2020
AT07.10.2020
CY07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
Former [2023/24]AL07.10.2020
AT07.10.2020
CY07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
Former [2022/34]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
BE31.03.2021
CH31.03.2021
LI31.03.2021
Former [2022/23]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
CH31.03.2021
LI31.03.2021
Former [2022/10]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
CH31.03.2021
LI31.03.2021
Former [2022/09]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
LU06.03.2021
Former [2022/07]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
IE06.03.2021
Former [2021/49]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SI07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/45]AL07.10.2020
AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
MC07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/37]AT07.10.2020
CZ07.10.2020
DK07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/36]AT07.10.2020
CZ07.10.2020
EE07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/35]AT07.10.2020
CZ07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RO07.10.2020
RS07.10.2020
SK07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/34]AT07.10.2020
CZ07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RS07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/33]AT07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LT07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RS07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/32]AT07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RS07.10.2020
SM07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/28]AT07.10.2020
ES07.10.2020
FI07.10.2020
HR07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RS07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/25]AT07.10.2020
ES07.10.2020
FI07.10.2020
LV07.10.2020
NL07.10.2020
PL07.10.2020
RS07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
IS07.02.2021
PT08.02.2021
Former [2021/24]AT07.10.2020
FI07.10.2020
LV07.10.2020
NL07.10.2020
RS07.10.2020
BG07.01.2021
NO07.01.2021
GR08.01.2021
PT08.02.2021
Former [2021/23]FI07.10.2020
LV07.10.2020
NL07.10.2020
RS07.10.2020
NO07.01.2021
GR08.01.2021
PT08.02.2021
Former [2021/22]FI07.10.2020
NL07.10.2020
RS07.10.2020
NO07.01.2021
PT08.02.2021
Former [2021/21]FI07.10.2020
NL07.10.2020
PT08.02.2021
Former [2021/20]FI07.10.2020
Cited inInternational search[AD]EP1903186  (SNECMA [FR]) [AD] 1-10* figure 3 *;
 [X]EP2053200  (SNECMA [FR]) [X] 1-10 * figure 1a *
ExaminationFR2280791
by applicantEP1903186
 EP2053200
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.