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Extract from the Register of European Patents

EP About this file: EP2556255

EP2556255 - CONTACT ELEMENT FOR ROTARY PISTON PUMP [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.06.2021
Database last updated on 31.08.2024
FormerThe patent has been granted
Status updated on  03.07.2020
FormerGrant of patent is intended
Status updated on  01.03.2020
FormerExamination is in progress
Status updated on  10.11.2017
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
Netzsch-Mohnopumpen GmbH
Gebrüder-Netzsch-Strasse 19
95100 Selb / DE
[2013/07]
Inventor(s)01 / LINDE, Hans Jürgen
Friedrich-Streib-Strasse 2
96450 Coburg / DE
02 / MURRENHOFF, Bernhard
Weberstrasse 1
84428 Buchbach / DE
03 / KURZ, Robert
Blumenstrasse 1a
85609 Aschheim / DE
04 / DENK, Reinhard
Salzachstrasse 14
84453 Mühldorf / DE
05 / STRASSL, Josef
Franziskanerweg 13
94315 Straubing / DE
06 / BÖHME, Thomas
Narzissenweg 2a
84478 Waldkraiburg / DE
07 / KAMAL, Hisham
Inntalstrasse 1
84478 Waldkraiburg / DE
08 / WEIGL, Stefan
Steiglechnerstrasse 4
84453 Mühldorf am Inn / DE
09 / WILLIS, Roger
Eichenring 12
84562 Mettenheim / DE
10 / KERN, Stefan
Rainbachstrasse 3
83527 Haag / DE
11 / KREIDL, Johann
Gerhard-Hauptmann-Weg 61
84478 Waldkraiburg / DE
12 / HERR, Gunter
Weinbergstrasse 3a
96253 Haarth / DE
13 / KNEIDL, Franz
Otto Hahn Strasse 8
84478 Waldkraiburg / DE
14 / TEKNEYAN, Mikael
Königsberger Strasse 5
84478 Waldkraiburg / DE
15 / WEBER, Erwin
Lerchenstrasse 5a
84539 Ampfing / DE
16 / VERHOEVEN, Marcel
5 Park Close
Hailsham East Sussex BN27 3HS / GB
17 / GRADL, Mathias
Obere Bergstrasse 10
96145 Sesslach / DE
 [2013/07]
Application number, filing date11729046.006.04.2011
[2020/32]
WO2011DE00372
Priority number, dateDE2010101424808.04.2010         Original published format: DE102010014248
[2013/07]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2011124212
Date:13.10.2011
Language:DE
[2011/41]
Type: A2 Application without search report 
No.:EP2556255
Date:13.02.2013
Language:DE
The application published by WIPO in one of the EPO official languages on 13.10.2011 takes the place of the publication of the European patent application.
[2013/07]
Type: B1 Patent specification 
No.:EP2556255
Date:05.08.2020
Language:DE
[2020/32]
Search report(s)International search report - published on:EP21.03.2013
ClassificationIPC:F01C21/10, F04C13/00, F04C2/12
[2013/20]
CPC:
F04C2/126 (EP,US); F04C15/00 (US); F01C21/106 (EP,US);
F04C13/001 (EP,US); F04C2210/24 (EP,US); F04C2240/20 (EP,US);
F04C2240/801 (EP,US); F04C2240/802 (EP,US) (-)
Former IPC [2013/07]F04C2/12
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 [2020/32]
Former [2013/07]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 
Extension statesBANot yet paid
MENot yet paid
TitleGerman:KONTAKTELEMENT FÜR DREHKOLBENPUMPEN[2013/10]
English:CONTACT ELEMENT FOR ROTARY PISTON PUMP[2013/07]
French:ÉLÉMENTS DE CONTACT POUR POMPES À PISTONS ROTATIFS[2013/07]
Former [2013/07]KONTAKTELEMENTE FÜR DREHKOLBENPUMPEN
Entry into regional phase08.11.2012National basic fee paid 
Examination procedure04.04.2013Examination requested  [2013/20]
17.10.2013Amendment by applicant (claims and/or description)
10.11.2017Despatch of a communication from the examining division (Time limit: M04)
31.01.2018Reply to a communication from the examining division
02.03.2020Communication of intention to grant the patent
25.06.2020Fee for grant paid
25.06.2020Fee for publishing/printing paid
25.06.2020Receipt 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  10.11.2017
Opposition(s)07.05.2021No opposition filed within time limit [2021/28]
Fees paidRenewal fee
25.04.2013Renewal fee patent year 03
24.04.2014Renewal fee patent year 04
23.04.2015Renewal fee patent year 05
10.03.2016Renewal fee patent year 06
24.04.2017Renewal fee patent year 07
27.04.2018Renewal fee patent year 08
23.04.2019Renewal fee patent year 09
22.03.2020Renewal fee patent year 10
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  TooltipHU06.04.2011
AL05.08.2020
CY05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
MK05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
AT06.04.2021
IE06.04.2021
LU06.04.2021
BE30.04.2021
CH30.04.2021
LI30.04.2021
[2024/22]
Former [2023/29]HU06.04.2011
AL05.08.2020
CY05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
AT06.04.2021
IE06.04.2021
LU06.04.2021
BE30.04.2021
CH30.04.2021
LI30.04.2021
Former [2023/24]AL05.08.2020
CY05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
AT06.04.2021
IE06.04.2021
LU06.04.2021
BE30.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/37]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
AT06.04.2021
IE06.04.2021
LU06.04.2021
BE30.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/34]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
IE06.04.2021
LU06.04.2021
BE30.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/23]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
IE06.04.2021
LU06.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/21]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
PT07.12.2020
IE06.04.2021
LU06.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/10]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
PT07.12.2020
LU06.04.2021
CH30.04.2021
LI30.04.2021
Former [2022/04]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
LU06.04.2021
Former [2021/50]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
MC05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/36]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SI05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/28]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SK05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/25]AL05.08.2020
CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/23]CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
SM05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/22]CZ05.08.2020
DK05.08.2020
EE05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RO05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/20]DK05.08.2020
ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/12]ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
NL05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/10]ES05.08.2020
FI05.08.2020
HR05.08.2020
LT05.08.2020
LV05.08.2020
PL05.08.2020
RS05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
IS05.12.2020
PT07.12.2020
Former [2021/09]ES05.08.2020
FI05.08.2020
LT05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
GR06.11.2020
PT07.12.2020
Former [2021/08]ES05.08.2020
FI05.08.2020
LT05.08.2020
SE05.08.2020
BG05.11.2020
NO05.11.2020
PT07.12.2020
Former [2021/07]FI05.08.2020
LT05.08.2020
NO05.11.2020
Cited inInternational search[YA]GB191206686  (GREEN THOMAS WILBRAHAM [US]) [Y] 2,4-12 * the whole document * [A] 1;
 [XYI]US2754050  (WELLINGTON ROGER D) [X] 1,3-5,7,8,10-12 * the whole document * [Y] 2,4-12 [I] 9;
 [AD]DE1807392  (GOEPPNER KAISERSLAUTERN EISEN) [AD] 1,2,4-7,10-12* the whole document *;
 [XI]EP0225937  (ECKART GERHARD) [X] 1-5,7,12 * the whole document * [I] 6,9,10;
 [A]JPS62191684  (KOSAKA LAB) [A] 1-5,7-9,12 * abstract * * figures 1-10 *;
 [AD]DE3707722  (BOERGER ALOIS [DE]) [AD] 1,2,4-7,10-12 * the whole document *
ExaminationFR427472
by applicantDE1553031
 DE1807392
 DE2056661
 DE3707722
 DE4218855
 GB2429751
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.