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Extract from the Register of European Patents

EP About this file: EP2067933

EP2067933 - Safety design for a steam turbine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.09.2012
Database last updated on 26.06.2024
Most recent event   Tooltip18.07.2014Lapse of the patent in a contracting state
New state(s): HU		published on 20.08.2014  [2014/34]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [2009/24]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
80333 München / DE
Inventor(s)01 / Pieper, Norbert
Steinstrasse 61
47178 Duisburg / DE
02 / de Lazzer, Armin, Dr.
Strippchens Hof 26
45479 Mülheim an der Ruhr / DE
 [2009/24]
Representative(s)(deleted)
[2011/46]
Application number, filing date07017132.731.08.2007
[2009/24]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP2067933
Date:10.06.2009
Language:DE
[2009/24]
Type: A3 Search report 
No.:EP2067933
Date:05.01.2011
[2011/01]
Type: B1 Patent specification 
No.:EP2067933
Date:16.11.2011
Language:DE
[2011/46]
Search report(s)(Supplementary) European search report - dispatched on:EP06.12.2010
ClassificationIPC:F01D25/12, F01K13/00
[2011/01]
CPC:
F01D25/12 (EP); F01D25/26 (EP); F01K13/006 (EP);
F05D2220/31 (EP); F05D2260/2322 (EP)
Former IPC [2009/24]F01D25/12
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/24]
TitleGerman:Sicherheitskonzept für eine Dampfturbine[2009/24]
English:Safety design for a steam turbine[2009/24]
French:Concept de sécurité pour une turbine à vapeur[2009/24]
Examination procedure31.01.2011Amendment by applicant (claims and/or description)
07.02.2011Examination requested  [2011/11]
14.06.2011Communication of intention to grant the patent
10.10.2011Fee for grant paid
10.10.2011Fee for publishing/printing paid
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  14.06.2011
Opposition(s)17.08.2012No opposition filed within time limit [2012/43]
Fees paidRenewal fee
21.08.2009Renewal fee patent year 03
20.08.2010Renewal fee patent year 04
19.08.2011Renewal fee patent year 05
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  TooltipHU31.08.2007
CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
[2014/34]
Former [2014/21]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
TR16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/51]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
MT16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/29]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
FI16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2013/22]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
ES27.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/36]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
RO16.11.2011
SE16.11.2011
SI16.11.2011
SK16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/35]CY16.11.2011
CZ16.11.2011
DK16.11.2011
EE16.11.2011
IE16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
BG16.02.2012
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/34]CY16.11.2011
CZ16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/28]CY16.11.2011
LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/26]LT16.11.2011
LV16.11.2011
NL16.11.2011
PL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/24]LT16.11.2011
LV16.11.2011
NL16.11.2011
SE16.11.2011
SI16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/23]LT16.11.2011
NL16.11.2011
GR17.02.2012
IS16.03.2012
PT16.03.2012
Former [2012/21]LT16.11.2011
IS16.03.2012
Former [2012/20]LT16.11.2011
Documents cited:Search[A]DE1034193  (ESCHER WYSS GMBH) [A] 1-9 * the whole document *;
 [A]US4498301  (TSUBOUCHI KUNIYOSHI [JP]) [A] 1-9 * figures 1,2 ** column 2, line 38 - column 4, line 63 *;
 [XI]EP1674669  (SIEMENS AG [DE]) [X] 1 * figures 1-4 * * paragraph [0035] - paragraph [0045] * [I] 3,5,6
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.