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Extract from the Register of European Patents

EP About this file: EP3339582

EP3339582 - TURBO MACHINES SEAL ARRANGEMENT [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.10.2021
Database last updated on 04.11.2024
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe application has been published
Status updated on  25.05.2018
Most recent event   Tooltip22.10.2021Application deemed to be withdrawnpublished on 24.11.2021  [2021/47]
Applicant(s)For all designated states
MTU Aero Engines AG
Dachauer Strasse 665
80995 München / DE
[2018/26]
Inventor(s)01 / Hägert, Jan
Griesstr. 32d
82239 Alling / DE
 [2018/26]
Application number, filing date17206003.007.12.2017
[2018/26]
Priority number, dateDE20161022587521.12.2016         Original published format: DE102016225875
[2018/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3339582
Date:27.06.2018
Language:DE
[2018/26]
Search report(s)(Supplementary) European search report - dispatched on:EP06.04.2018
ClassificationIPC:F01D25/18, F01D9/06
[2018/26]
CPC:
F01D9/065 (EP,US); F01D11/003 (US); F01D25/183 (EP,US);
F16J15/067 (US); F05D2240/55 (EP,US); F05D2240/58 (EP,US);
F05D2260/98 (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 [2019/02]
Former [2018/26]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:TURBOMASCHINEN-DICHTUNGSANORDNUNG[2018/26]
English:TURBO MACHINES SEAL ARRANGEMENT[2018/26]
French:SYSTÈME D'ÉTANCHÉITÉ POUR TURBOMACHINES[2018/26]
Examination procedure04.12.2018Amendment by applicant (claims and/or description)
04.12.2018Examination requested  [2019/02]
04.12.2018Date on which the examining division has become responsible
01.07.2021Application deemed to be withdrawn, date of legal effect  [2021/47]
21.07.2021Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2021/47]
Fees paidRenewal fee
17.12.2019Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.12.202004   M06   Not yet paid
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Documents cited:Search[XY]FR2326635  (SIHI POMPES [FR]) [X] 1,2,4-13 * page 3, line 13 - page 6, line 23; figures 1,2; claim 1 * [Y] 3;
 [Y]US5628617  (DALTON WILLIAM S [US], et al) [Y] 3* column 4, line 8 - column 7, line 16; figures 1-4 *;
 [XY]DE102007051414  (GEN ELECTRIC [US]) [X] 1,2,4-13 * paragraph [0020] - paragraph [0025]; figures 1-7 * [Y] 3;
 [Y]US2013189071  (DUROCHER ERIC [CA], et al) [Y] 3 * paragraph [0017] - paragraph [0023]; figures 3,4; claim 1 *;
 [XY]US2014348637  (COHIN ARTHUR [FR], et al) [X] 1-13 * paragraph [0058] - paragraph [0068]; figures 1-4; claims 1-6 * [Y] 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.