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Extract from the Register of European Patents

EP About this file: EP2844874

EP2844874 - HYDROMECHANICAL PRESSURE COMPENSATION CONTROL OF A VARIABLE DISPLACEMENT PUMP IN A CENTRIFUGAL PUMPING AND METERING SYSTEM AND ASSOCIATED METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  16.07.2021
Database last updated on 20.07.2024
FormerThe patent has been granted
Status updated on  07.08.2020
FormerGrant of patent is intended
Status updated on  31.03.2020
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
Eaton Intelligent Power Limited
30 Pembroke Road
Dublin 4 / IE
[2020/45]
Former [2015/11]For all designated states
Eaton Corporation
1000 Eaton Boulevard
Cleveland, OH 44122 / US
Inventor(s)01 / NYZEN, Robert
18982 Claridon Troy Road
Hiram, OH 44234 / US
02 / CLEMENTS, Martin A.
6581 Devonshire Drive
North Royalton, OH 44133 / US
 [2015/11]
Representative(s)BRP Renaud & Partner mbB Rechtsanwälte Patentanwälte Steuerberater
Königstraße 28
70173 Stuttgart / DE
[N/P]
Former [2015/11]Schwan Schorer & Partner mbB
Patentanwälte
Bauerstrasse 22
80796 München / DE
Application number, filing date13722927.401.05.2013
[2020/37]
WO2013US39005
Priority number, dateUS201261641088P01.05.2012         Original published format: US 201261641088 P
US201261664422P26.06.2012         Original published format: US 201261664422 P
[2015/11]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2013166108
Date:07.11.2013
Language:EN
[2013/45]
Type: A2 Application without search report 
No.:EP2844874
Date:11.03.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 07.11.2013 takes the place of the publication of the European patent application.
[2015/11]
Type: B1 Patent specification 
No.:EP2844874
Date:09.09.2020
Language:EN
[2020/37]
Search report(s)International search report - published on:EP31.12.2014
ClassificationIPC:F04B23/10, F04B49/08, F04B23/14
[2015/12]
CPC:
F04B49/08 (EP,US); F04B23/10 (EP,US); F04B23/14 (EP,US);
F04D13/12 (US); G05D16/16 (US); Y10T137/0396 (EP,US);
Y10T137/86002 (EP,US) (-)
Former IPC [2015/11]F04B23/10
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 [2015/11]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:HYDROMECHANISCHE DRUCKAUSGLEICHSSTEUERUNG EINER VERSTELLPUMPE IN EINEM KREISELPUMPEN- UND MESSSYSTEM SOWIE ZUGEHÖRIGES VERFAHREN[2015/11]
English:HYDROMECHANICAL PRESSURE COMPENSATION CONTROL OF A VARIABLE DISPLACEMENT PUMP IN A CENTRIFUGAL PUMPING AND METERING SYSTEM AND ASSOCIATED METHOD[2015/11]
French:COMMANDE HYDROMÉCANIQUE À COMPENSATION DE PRESSION D'UNE POMPE À CYLINDRÉE VARIABLE DANS UN SYSTÈME DE POMPAGE CENTRIFUGE ET DE DOSAGE, ET PROCÉDÉ ASSOCIÉ[2015/11]
Entry into regional phase05.11.2014National basic fee paid 
05.11.2014Designation fee(s) paid 
05.11.2014Examination fee paid 
Examination procedure05.11.2014Examination requested  [2015/11]
22.08.2015Amendment by applicant (claims and/or description)
01.04.2020Communication of intention to grant the patent
04.08.2020Fee for grant paid
04.08.2020Fee for publishing/printing paid
04.08.2020Receipt 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  01.04.2020
Opposition(s)10.06.2021No opposition filed within time limit [2021/33]
Fees paidRenewal fee
07.05.2015Renewal fee patent year 03
30.03.2016Renewal fee patent year 04
08.05.2017Renewal fee patent year 05
25.05.2018Renewal fee patent year 06
21.05.2019Renewal fee patent year 07
20.05.2020Renewal fee patent year 08
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  TooltipHU01.05.2013
AL09.09.2020
AT09.09.2020
CY09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
MK09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
IE01.05.2021
LU01.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
[2024/22]
Former [2023/30]HU01.05.2013
AL09.09.2020
AT09.09.2020
CY09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
IE01.05.2021
LU01.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
Former [2023/29]HU01.05.2013
AL09.09.2020
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CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
IE01.05.2021
LU01.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
Former [2022/34]AL09.09.2020
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DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
IE01.05.2021
LU01.05.2021
BE31.05.2021
CH31.05.2021
LI31.05.2021
Former [2022/21]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
IE01.05.2021
LU01.05.2021
CH31.05.2021
LI31.05.2021
Former [2022/11]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
LU01.05.2021
CH31.05.2021
LI31.05.2021
Former [2022/09]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
LU01.05.2021
Former [2022/07]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
MC09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/48]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
IT09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/37]AL09.09.2020
AT09.09.2020
CZ09.09.2020
DK09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/36]AL09.09.2020
AT09.09.2020
CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SI09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/28]AL09.09.2020
AT09.09.2020
CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SK09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/25]AL09.09.2020
AT09.09.2020
CZ09.09.2020
EE09.09.2020
ES09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
IS09.01.2021
PT11.01.2021
Former [2021/24]AT09.09.2020
CZ09.09.2020
EE09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/23]CZ09.09.2020
EE09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
SM09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/22]CZ09.09.2020
EE09.09.2020
FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RO09.09.2020
RS09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
GR10.12.2020
PT11.01.2021
Former [2021/21]FI09.09.2020
HR09.09.2020
LT09.09.2020
LV09.09.2020
NL09.09.2020
PL09.09.2020
RS09.09.2020
SE09.09.2020
BG09.12.2020
NO09.12.2020
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Former [2021/18]FI09.09.2020
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NO09.12.2020
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Former [2021/09]FI09.09.2020
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NO09.12.2020
Cited inInternational search[A]EP0452005  (WOODWARD GOVERNOR CO [US]) [A] 1,17 * abstract * * column 4, line 52 - column 5, line 43 * * column 12, line 2 - column 13, line 35 * * claim 1 *;
 [X]US2004011052  (CLEMENTS MARTIN A [US]) [X] 1-3,6,8,10,12-14,16-19,23,25-29 * abstract * * paragraphs [0007] - [0012] - [0024] , [0032] - [0039] * * claims 17-26 *;
 [X]US2005223690  (WERNBERG DONALD E [US], et al) [X] 1-3,6,8,10,12-14,16-19,23,25-29 * abstract * * paragraphs [0005] - [0058] * * claim 1 *;
 [A]US2007175449  (MAHONEY TIMOTHY D [US], et al) [A] 1,17 * abstract * * paragraphs [0004] , [0005] , [0011] - [0024] - [0031] - [0033] ** claim 1 *;
 [A]US2009301575  (ARNETT ERIC M [US]) [A] 1-3,6,8,10,12-14,16-19,23,25-29 * abstract * * paragraphs [0001] , [0002] , [0016] - [0022] *
by applicantUS7108493
 US7491043
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