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Extract from the Register of European Patents

EP About this file: EP2933435

EP2933435 - Turbine blade and corresponding turbine [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.10.2016
Database last updated on 03.10.2024
Most recent event   Tooltip21.10.2016Application deemed to be withdrawnpublished on 23.11.2016  [2016/47]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
[2015/43]
Inventor(s)01 / Ahmad, Fathi
Moselstr. 1
41564 Kaarst / DE
02 / Buchholz, Björn
Steinknappen 81
45470 Mülheim an der Ruhr / DE
03 / Koch, Daniela
Emmastrasse 39 a
45130 Essen / DE
04 / Schüler, Marco
Josephinenstr. 41
45131 Essen / DE
 [2015/43]
Application number, filing date14164723.015.04.2014
[2015/43]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2933435
Date:21.10.2015
Language:DE
[2015/43]
Search report(s)(Supplementary) European search report - dispatched on:EP26.08.2014
ClassificationIPC:F01D5/18
[2015/43]
CPC:
F01D5/188 (EP); F05D2250/71 (EP); F05D2250/711 (EP);
F05D2250/712 (EP); F05D2260/941 (EP)
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 [2015/43]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Turbinenschaufel und zugehörige Turbine[2015/43]
English:Turbine blade and corresponding turbine[2015/43]
French:Aube de turbine et turbine associée[2015/43]
Examination proceduredeletedCommunication of intention to grant the patent
22.04.2016Application deemed to be withdrawn, date of legal effect  [2016/47]
06.06.2016Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2016/47]
Fees paidPenalty fee
Additional fee for renewal fee
30.04.201603   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XY]WO2013139926  (ALSTOM TECHNOLOGY LTD [CH]) [X] 1-3,5-7,9,11,12 * page 7, line 27 - page 10, line 5; figures 1, 2, 4b-4d * * page 13, line 32 - page 14, line 10 * [Y] 8,10;
 [X]US4257734  (GUY KENNETH R, et al) [X] 1-6,11,12 * page 10, line 1 - line 2; figures 1, 3, 5 * * page 11, line 1 - line 10 * * page 14, line 15 - line 19 *;
 [Y]EP1944467  (UNITED TECHNOLOGIES CORP [US]) [Y] 8,10 * figures 2, 3, 5b *;
 [Y]EP1630353  (ROLLS ROYCE PLC [GB]) [Y] 8,10 * page 3, paragraph 11; figure 2 *
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.