blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP2886799

EP2886799 - Blade ring for a turbomachine and method for mounting blades of a blade ring of a turbomachine [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.05.2016
Database last updated on 31.08.2024
Most recent event   Tooltip27.05.2016Application deemed to be withdrawnpublished on 29.06.2016  [2016/26]
Applicant(s)For all designated states
Siemens Aktiengesellschaft
Wittelsbacherplatz 2
80333 München / DE
[2015/26]
Inventor(s)01 / Dreymann, Marco
Rheinbabenstrasse 131
46240 Bottrop / DE
02 / Zelmer, Dimitri
Honnerskamp 18
45329 Essen / DE
 [2015/26]
Application number, filing date13199052.520.12.2013
[2015/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2886799
Date:24.06.2015
Language:DE
[2015/26]
Search report(s)(Supplementary) European search report - dispatched on:EP05.06.2014
ClassificationIPC:F01D5/30, F01D5/32
[2015/26]
CPC:
F01D5/303 (EP); F01D5/32 (EP); F05D2260/30 (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 [2015/26]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Schaufelkranz für eine Strömungsmaschine und Verfahren zum Montieren von Schaufeln eines Schaufelkranzes einer Strömungsmaschine[2015/26]
English:Blade ring for a turbomachine and method for mounting blades of a blade ring of a turbomachine[2015/26]
French:Couronne d'aubes de turbomachine et procédé de montage des aubes d'une couronne d'aubes de turbomachine[2015/26]
Examination procedure20.12.2013Examination requested  [2015/26]
05.01.2016Application deemed to be withdrawn, date of legal effect  [2016/26]
01.02.2016Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time  [2016/26]
Fees paidPenalty fee
Additional fee for renewal fee
31.12.201503   M06   Not yet paid
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.
Documents cited:Search[XY]EP2022944  (SIEMENS AG [DE]) [X] 1-6,8-10 * column 1, paragraph 3 - column 6, paragraph 20; figures 1-5 * [Y] 7;
 [X]FR1484321  (ASS ELECT IND) [X] 1-4 * page 3, line 3 - page 4, line 8; figures 1-4 *;
 [A]DE10346263  (ALSTOM TECHNOLOGY LTD BADEN [CH]) [A] 3 * figures 3-5 *;
 [YD]US3088708  (FEINBERG SEYMOUR J) [YD] 7 * the whole document *;
 [A]US2317338  (RYDMARK JOSEF A) [A] 1 * page 2, line 12 - page 2, line 35; figures 1-3 *;
 [A]US2430140  (PHELAN ARTHUR J, et al) [A] 1 * column 2, line 34 - column 4, line 9; figures 1-3 *
by applicantUS3088708
 US2421855
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.