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Extract from the Register of European Patents

EP About this file: EP2732157

EP2732157 - ELASTIC, HYDRAULIC OR PNEUMATIC PRESSURE-ACCUMULATOR BEARING AND THE USE THEREOF IN WIND POWER TURBINES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  07.02.2020
Database last updated on 03.09.2024
FormerThe patent has been granted
Status updated on  22.02.2019
FormerGrant of patent is intended
Status updated on  22.10.2018
Most recent event   Tooltip01.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 03.08.2022  [2022/31]
Applicant(s)For all designated states
ESM Energie- und Schwingungstechnik Mitsch GmbH
Energiestrasse 1
64646 Heppenheim / DE
[2019/12]
Former [2014/21]For all designated states
ESM Energie- und Schwingungstechnik Mitsch GmbH
Auf der Rut 5
64668 Rimbach-Mitlechtern / DE
Inventor(s)01 / MITSCH, Franz
Im Rosengarten 16
64646 Heppenheim / DE
02 / SCHUMACHER, Tobias
Platanenweg 11
69502 Hemsbach / DE
 [2014/21]
Representative(s)Benz, Jürgen
Kanzlei Heumann, Benz
Spessartring 63
64287 Darmstadt / DE
[2019/13]
Former [2014/21]Benz, Jürgen
Kanzlei Heumann, Benz, Spessartring 63
64287 Darmstadt / DE
Application number, filing date12716233.703.04.2012
[2019/13]
WO2012EP01466
Priority number, dateEP2011000577614.07.2011         Original published format: EP 11005776
[2014/21]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2013007322
Date:17.01.2013
Language:DE
[2013/03]
Type: A1 Application with search report 
No.:EP2732157
Date:21.05.2014
Language:DE
The application published by WIPO in one of the EPO official languages on 17.01.2013 takes the place of the publication of the European patent application.
[2014/21]
Type: B1 Patent specification 
No.:EP2732157
Date:27.03.2019
Language:DE
[2019/13]
Search report(s)International search report - published on:EP17.01.2013
ClassificationIPC:F03D80/70, F16F13/08
[2018/44]
CPC:
F16F13/08 (EP); F03D15/20 (EP); F03D80/70 (EP);
F05B2240/61 (EP); Y02E10/72 (EP)
Former IPC [2014/21]F03D11/00, F16F13/08
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 [2014/21]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:ELASTISCHES, HYDRAULISCHES ODER PNEUMATISCHES DRUCKSPEICHER-LAGER UND SEIN EINSATZ IN WINDKRAFTANLAGEN[2014/21]
English:ELASTIC, HYDRAULIC OR PNEUMATIC PRESSURE-ACCUMULATOR BEARING AND THE USE THEREOF IN WIND POWER TURBINES[2014/21]
French:PALIER ÉLASTIQUE, HYDRAULIQUE OU PNEUMATIQUE À ACCUMULATEUR DE PRESSION ET UTILISATION DUDIT PALIER DANS DES ÉOLIENNES[2014/21]
Entry into regional phase07.02.2014National basic fee paid 
07.02.2014Designation fee(s) paid 
07.02.2014Examination fee paid 
Examination procedure03.02.2014Amendment by applicant (claims and/or description)
07.02.2014Examination requested  [2014/21]
23.10.2018Communication of intention to grant the patent
04.02.2019Receipt of the translation of the claim(s)
15.02.2019Fee for grant paid
15.02.2019Fee 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  23.10.2018
Opposition(s)03.01.2020No opposition filed within time limit [2020/11]
Fees paidRenewal fee
12.05.2014Renewal fee patent year 03
22.04.2015Renewal fee patent year 04
21.04.2016Renewal fee patent year 05
24.04.2017Renewal fee patent year 06
18.04.2018Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
30.04.201403   M06   Fee paid on   12.05.2014
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  TooltipHU03.04.2012
AL27.03.2019
CY27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
MK27.03.2019
MT27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
IE03.04.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
[2022/31]
Former [2021/34]HU03.04.2012
AL27.03.2019
CY27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
MT27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
IE03.04.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2021/32]HU03.04.2012
AL27.03.2019
CY27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
IE03.04.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2021/26]AL27.03.2019
CY27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
IE03.04.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2020/21]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
IE03.04.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2020/13]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SI27.03.2019
SK27.03.2019
SM27.03.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2020/07]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
MC27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SK27.03.2019
SM27.03.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2020/04]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SK27.03.2019
SM27.03.2019
LU03.04.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
IS27.07.2019
Former [2019/52]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SK27.03.2019
SM27.03.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
Former [2019/49]AL27.03.2019
CZ27.03.2019
EE27.03.2019
FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
NL27.03.2019
RO27.03.2019
RS27.03.2019
SE27.03.2019
SK27.03.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
Former [2019/39]FI27.03.2019
HR27.03.2019
LT27.03.2019
LV27.03.2019
NL27.03.2019
RS27.03.2019
SE27.03.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
Former [2019/38]FI27.03.2019
LT27.03.2019
SE27.03.2019
BG27.06.2019
NO27.06.2019
GR28.06.2019
Former [2019/37]FI27.03.2019
LT27.03.2019
SE27.03.2019
NO27.06.2019
GR28.06.2019
Former [2019/34]FI27.03.2019
LT27.03.2019
SE27.03.2019
NO27.06.2019
Former [2019/33]FI27.03.2019
LT27.03.2019
NO27.06.2019
Cited inInternational search[A]US3020856  (JOHN HIRST ARCHIE) [A] 1,3,4,10,13 * figure 2 *;
 [XY]FR1307189  (GUY NEGRE & PAUL DEVILLE) [X] 1,2,5-7 * figures 1,2 * * page 1, column 2, line 5 - line 13 * [Y] 13,14,16,17;
 [XYI]DE1208953  (HOCHREUTER JOHANN) [X] 1,3-5,7,11-13,18 * figures 1,2 * * page 3, column 5, line 50 - column 6, line 12 * [Y] 15,19,20 [I] 9,14;
 [XI]FR2248740  (NEUMAN MARCEL [FR]) [X] 1,3,4,11-14,18 * figures 1-5 * * page 1, lines 1-3 * * page 2, line 28 - line 38 * [I] 19,20;
 [X]DE3214037  (VOLKSWAGENWERK AG [DE]) [X] 1,3,4,13 * figure 1 *;
 [XY]JPS591830  (NISSAN MOTOR) [X] 1,3,5,7,8,13 * abstract * [Y] 10;
 [X]GB2150260  (IMP CLEVITE INC) [X] 1,3,4,13 * figure 4 *;
 [Y]US4901986  (SMITH STANLEY E [US]) [Y] 13,14,16,17 * figure 2 *;
 [A]EP0430796  (HUTCHINSON [FR], et al) [A] 1,3,4,7,13,14* figures 2,3 *;
 [Y]DE4128761  (METZELER GIMETALL AG [DE]) [Y] 10 * figures 1,2 *;
 [A]DE19831605  (CATERPILLAR INC [US]) [A] 1,3,5,7-9,13 * figure 1 *;
 [X]EP1900965  (FREUDENBERG CARL KG [DE]) [X] 1,3,5,7,9,11,13 * figure 1 *;
 [YD]EP2003362  (MITSCH FRANZ [DE]) [YD] 15,19,20 * the whole document *
by applicantEP2003362
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.