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Extract from the Register of European Patents

EP About this file: EP2592709

EP2592709 - Method and device for controlling the stability of a low voltage network [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.08.2017
Database last updated on 03.10.2024
Most recent event   Tooltip19.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 21.11.2018  [2018/47]
Applicant(s)For all designated states
SAG GmbH
Pittlerstrasse 44
63225 Langen / DE
For all designated states
Zdrallek, Markus
Theodor-Noa-Str. 10
57074 Siegen / DE
[2013/20]
Inventor(s)01 / Zdrallek, Markus
Theodor-Noa-Str. 10
57074 Siegen / DE
02 / Stiegler, Martin
Seebenseestr. 4
81377 München / DE
 [2016/39]
Former [2013/20]01 / Zdrallek, Markus
Theodor-Neu-Strasse 10
57074 Siegen / DE
02 / Stiegler, Martin
Seebenseestrasse 4
München / DE
Representative(s)Rohmann, Michael
Andrejewski - Honke
Patent- und Rechtsanwälte Partnerschaft mbB
An der Reichsbank 8
45127 Essen / DE
[N/P]
Former [2013/20]Rohmann, Michael
Andrejewski - Honke Patent- und Rechtsanwälte An der Reichsbank 8
45127 Essen / DE
Application number, filing date11188306.208.11.2011
[2013/20]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2592709
Date:15.05.2013
Language:DE
[2013/20]
Type: B1 Patent specification 
No.:EP2592709
Date:28.09.2016
Language:DE
[2016/39]
Search report(s)(Supplementary) European search report - dispatched on:EP10.04.2012
ClassificationIPC:H02J3/14, H02J3/38, // H02J7/00
[2016/21]
CPC:
H02J3/381 (EP,US); H02J3/14 (EP,US); H02J3/46 (EP,US);
H02J2300/20 (EP,US); H02J2300/24 (EP,US); H02J2300/28 (EP,US);
H02J2310/48 (EP,US); H02J2310/60 (EP); H02J7/0013 (EP,US);
Y02B10/10 (EP); Y02B70/30 (EP); Y02B70/3225 (EP);
Y02E10/56 (EP); Y02E10/76 (EP); Y02T10/70 (EP);
Y02T90/167 (EP); Y04S20/222 (EP); Y04S20/242 (EP);
Y04S30/12 (EP) (-)
Former IPC [2013/20]H02J3/14, H02J3/18
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 [2016/39]
Former [2013/20]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 
TitleGerman:Verfahren und Vorrichtung zur Steuerung der Stabilität eines Niederspannungsnetzes[2013/20]
English:Method and device for controlling the stability of a low voltage network[2013/20]
French:Procédé et dispositif de commande de la stabilité d'un réseau basse tension[2013/20]
Examination procedure04.12.2012Amendment by applicant (claims and/or description)
17.06.2013Examination requested  [2013/31]
20.01.2014Despatch of a communication from the examining division (Time limit: M04)
10.04.2014Reply to a communication from the examining division
02.06.2014Despatch of a communication from the examining division (Time limit: M04)
12.08.2014Reply to a communication from the examining division
23.01.2015Despatch of a communication from the examining division (Time limit: M04)
21.04.2015Reply to a communication from the examining division
19.04.2016Cancellation of oral proceeding that was planned for 27.04.2016
27.04.2016Date of oral proceedings (cancelled)
29.04.2016Communication of intention to grant the patent
21.07.2016Fee for grant paid
21.07.2016Fee for publishing/printing paid
22.08.2016Receipt of the translation of the claim(s)
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  20.01.2014
Opposition(s)29.06.2017No opposition filed within time limit [2017/36]
Fees paidRenewal fee
16.11.2013Renewal fee patent year 03
04.11.2014Renewal fee patent year 04
10.11.2015Renewal 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  TooltipHU08.11.2011
AL28.09.2016
CY28.09.2016
DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
MC28.09.2016
MK28.09.2016
MT28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SI28.09.2016
SK28.09.2016
SM28.09.2016
IE08.11.2016
BE30.11.2016
LU30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
[2018/47]
Former [2018/43]HU08.11.2011
CY28.09.2016
DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
MC28.09.2016
MK28.09.2016
MT28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SI28.09.2016
SK28.09.2016
SM28.09.2016
IE08.11.2016
BE30.11.2016
LU30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2018/28]HU08.11.2011
CY28.09.2016
DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
MC28.09.2016
MK28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SI28.09.2016
SK28.09.2016
SM28.09.2016
IE08.11.2016
BE30.11.2016
LU30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2017/51]DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SI28.09.2016
SK28.09.2016
SM28.09.2016
IE08.11.2016
BE30.11.2016
LU30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2017/48]DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SK28.09.2016
SM28.09.2016
BE30.11.2016
LU30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2017/34]DK28.09.2016
EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SK28.09.2016
SM28.09.2016
BE30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2017/32]EE28.09.2016
FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
RO28.09.2016
RS28.09.2016
SE28.09.2016
SK28.09.2016
SM28.09.2016
BE30.11.2016
BG28.12.2016
NO28.12.2016
GR29.12.2016
IS28.01.2017
PT30.01.2017
Former [2017/13]FI28.09.2016
HR28.09.2016
LT28.09.2016
LV28.09.2016
RS28.09.2016
SE28.09.2016
BE30.11.2016
NO28.12.2016
GR29.12.2016
Former [2017/11]FI28.09.2016
HR28.09.2016
LT28.09.2016
RS28.09.2016
SE28.09.2016
BE30.11.2016
NO28.12.2016
GR29.12.2016
Former [2017/10]FI28.09.2016
HR28.09.2016
LT28.09.2016
RS28.09.2016
SE28.09.2016
BE30.11.2016
NO28.12.2016
Former [2017/09]FI28.09.2016
LT28.09.2016
NO28.12.2016
Former [2017/07]LT28.09.2016
Documents cited:Search[I]US2006259199  (GJERDE JAN O [NO], et al) [I] 1,11 * abstract * * figures 1,3,4-8,14 *;
 [A]WO2009019306  (KAESTLE GUNNAR [DE]) [A] 1-11 * abstract * * page 2, line 4 - page 3, line 22 * * page 4, lines 6-20 ** page 5, line 25 - page 7, line 28 *;
 [A]US2009265042  (MOLLENKOPF JAMES D [US], et al) [A] 1-11 * abstract * * figures 1,2 * * paragraphs [0052] - [0053] *;
 [A]DE102008057563  (INST SOLARE ENERGIEVERSORGUNGSTECHNIK ISET [DE]) [A] 1-11 * abstract * * figure 1 * * paragraphs [0001] - [0010] - [0021] - [0030] *;
 [X]WO2011076887  (RWTH AACHEN [DE], et al) [X] 1,2,11 * abstract * * figure 1 * * page 2, lines 8-14 * * page 5, lines 24-28 * * page 7, lines 1-10 *;
 [I]US2011251732  (SCHWEITZER III EDMUND O [US], et al) [I] 1,3,5,7,9-11 * abstract * * figures 1,3 * * paragraphs [0034] - [0039] * * paragraphs [0052] - [0071] * * paragraphs [0092] - [0095] *;
 [A]  - BJORN GWISDORF ET AL, "Technical and economic evaluation of voltage regulation strategies for distribution grids with a high amount of fluctuating dispersed generation units", INNOVATIVE TECHNOLOGIES FOR AN EFFICIENT AND RELIABLE ELECTRICITY SUPPLY (CITRES), 2010 IEEE CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20100927), ISBN 978-1-4244-6076-2, pages 8 - 14, XP031788499 [A] 1-11
ExaminationDE1271802
 US2006279884
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.