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Extract from the Register of European Patents

EP About this file: EP2601383

EP2601383 - Gas turbine rotor with an axially displaceable turbine shaft [Right-click to bookmark this link]
Former [2013/24]GAS TURBINE ROTOR COMPRISING AN AXIALLY DISPLACEABLE TURBINE ROTOR SHAFT
[2016/23]
StatusThe application is deemed to be withdrawn
Status updated on  14.04.2017
Database last updated on 09.09.2024
FormerGrant of patent is intended
Status updated on  03.01.2017
Most recent event   Tooltip14.04.2017Application deemed to be withdrawnpublished on 17.05.2017  [2017/20]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
[2013/24]
Inventor(s)01 / BRAUN, Stefan
Kleine Str. 7c
47506 Neukirchen-Vluyn / DE
02 / BUTZECK, Christopher
Völklinger Str. 25
45481 Mülheim / DE
03 / HAHN, Jürgen
Im Pastoratsbusch 27
44797 Bochum / DE
04 / SCHRÖDER, Peter
Stolzingweg 33
45307 Essen / DE
05 / WIGGER, Hubertus, Michael
Melatengürtel 112
50823 Köln / DE
 [2013/24]
Application number, filing date11740864.120.07.2011
WO2011EP62410
Priority number, dateEP2010017195105.08.2010         Original published format: EP 10171951
[2013/24]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2012016830
Date:09.02.2012
Language:DE
[2012/06]
Type: A1 Application with search report 
No.:EP2601383
Date:12.06.2013
Language:DE
The application published by WIPO in one of the EPO official languages on 09.02.2012 takes the place of the publication of the European patent application.
[2013/24]
Search report(s)International search report - published on:EP09.02.2012
ClassificationIPC:F01D5/02, F01D11/22, F16D1/08
[2013/24]
CPC:
F01D5/026 (EP,US); F01D11/22 (EP,US); F16D1/101 (EP,US);
F05D2260/37 (EP,US); F16D2001/103 (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 [2013/24]
TitleGerman:Gasturbinenrotor mit einer axial verschieblichen Turbinenrotorwelle[2016/23]
English:Gas turbine rotor with an axially displaceable turbine shaft[2016/23]
French:Rotor de turbine à gaz avec un arbre de turbine réglable axialement[2016/23]
Former [2013/24]GASTURBINENROTOR MIT EINER AXIAL VERSCHIEBLICHEN TURBINENROTORWELLE
Former [2013/24]GAS TURBINE ROTOR COMPRISING AN AXIALLY DISPLACEABLE TURBINE ROTOR SHAFT
Former [2013/24]ROTOR DE TURBINE À GAZ À ARBRE DE ROTOR DE TURBINE MOBILE AXIALEMENT
Entry into regional phase24.01.2013National basic fee paid 
24.01.2013Designation fee(s) paid 
24.01.2013Examination fee paid 
Examination procedure31.05.2012Request for preliminary examination filed
International Preliminary Examining Authority: EP
24.01.2013Examination requested  [2013/24]
17.09.2013Amendment by applicant (claims and/or description)
08.07.2016Communication of intention to grant the patent
19.11.2016Application deemed to be withdrawn, date of legal effect  [2017/20]
04.01.2017Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2017/20]
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  08.07.2016
Fees paidRenewal fee
19.07.2013Renewal fee patent year 03
18.07.2014Renewal fee patent year 04
20.07.2015Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.07.201606   M06   Not yet paid
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Cited inInternational search[IY]GB658778  (ROLLS ROYCE) [I] 1,2,4,5,7,8 * page 3, lines 19-95 * * page 4, line 97 - page 5, line 14 * * page 5, lines 54-66 * * page 6, line 32 - page 7, line 72 * * figures 3,4 * [Y] 3,6;
 [Y]US5282358  (SCHILLING JAN C [US]) [Y] 3,6 * column 3, lines 16-18,36-40 * * column 4, line 63 - column 5, line 46 * * figure 4 *;
 [A]US2008124168  (LESCURE XAVIER FIRMIN CAMILLE [FR], et al) [A] 1-8 * paragraphs [0002] , [0008] , [0009] , [0022] , [0023] * * figures 1-4 *;
 [A]EP1900951  (AICHI MACHINE IND [JP]) [A] 2 * the whole document *
by applicantEP1131537
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.