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Extract from the Register of European Patents

EP About this file: EP3511079

EP3511079 - CLEANING SYSTEM AND METHOD WITH AIR FLUSHING OF DETERGENT/RINSE PIPES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.2022
Database last updated on 03.10.2024
FormerThe patent has been granted
Status updated on  06.08.2021
FormerGrant of patent is intended
Status updated on  22.04.2021
FormerExamination is in progress
Status updated on  15.10.2020
FormerRequest for examination was made
Status updated on  17.01.2020
FormerThe application has been published
Status updated on  14.06.2019
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024 [2024/42]
Applicant(s)For all designated states
Convotherm Elektrogeräte GmbH
Talstrasse 35
82436 Eglfing / DE
[2019/29]
Inventor(s)01 / BEHLE, Martin
Fontanestraße 58
42897 Remscheid / DE
02 / RIEFENSTEIN, Lutz
Parchetwiesen 18
82362 Weilheim I. OB / DE
03 / WILD, Hannes
Hofheimer Straße 3
71418 Riegsee / DE
04 / WURDINGER, Guenter
Heimhausenstraße 34
82380 Peibenberg / DE
 [2019/29]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[2019/29]
Application number, filing date19161005.414.12.2012
[2019/29]
Priority number, dateUS201261619167P02.04.2012         Original published format: US 201261619167 P
[2019/29]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3511079
Date:17.07.2019
Language:EN
[2019/29]
Type: B1 Patent specification 
No.:EP3511079
Date:08.09.2021
Language:EN
[2021/36]
Search report(s)(Supplementary) European search report - dispatched on:EP19.06.2019
ClassificationIPC:B08B9/032, F24C14/00, B08B9/08
[2019/29]
CPC:
F24C14/005 (EP,US); B08B9/032 (EP,US); B08B9/08 (EP,US)
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 [2020/08]
Former [2019/29]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:REINIGUNGSSYSTEM UND -VERFAHREN MIT LUFTSPÜLUNG VON REINIGER-/SPÜLMITTELRÖHREN[2019/29]
English:CLEANING SYSTEM AND METHOD WITH AIR FLUSHING OF DETERGENT/RINSE PIPES[2019/29]
French:SYSTÈME DE NETTOYAGE ET PROCÉDÉ DE RINÇAGE À L'AIR DE TUYAUX DE RINÇAGE/DÉTERGENT[2019/29]
Examination procedure13.01.2020Amendment by applicant (claims and/or description)
13.01.2020Examination requested  [2020/08]
13.01.2020Date on which the examining division has become responsible
14.10.2020Despatch of a communication from the examining division (Time limit: M02)
18.12.2020Reply to a communication from the examining division
23.04.2021Communication of intention to grant the patent
27.07.2021Fee for grant paid
27.07.2021Fee for publishing/printing paid
27.07.2021Receipt of the translation of the claim(s)
Parent application(s)   TooltipEP12816335.9  / EP2834018
Opposition(s)09.06.2022No opposition filed within time limit [2022/33]
Fees paidRenewal fee
06.03.2019Renewal fee patent year 03
06.03.2019Renewal fee patent year 04
06.03.2019Renewal fee patent year 05
06.03.2019Renewal fee patent year 06
06.03.2019Renewal fee patent year 07
27.12.2019Renewal fee patent year 08
28.12.2020Renewal fee patent year 09
Opt-out from the exclusive  Tooltip
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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  TooltipHU14.12.2012
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
MK08.09.2021
MT08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS08.01.2022
PT10.01.2022
[2024/42]
Former [2024/23]HU14.12.2012
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
MK08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS08.01.2022
PT10.01.2022
Former [2023/33]HU14.12.2012
AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS08.01.2022
PT10.01.2022
Former [2023/24]AL08.09.2021
AT08.09.2021
CY08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS08.01.2022
PT10.01.2022
Former [2023/03]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS08.01.2022
PT10.01.2022
Former [2023/01]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
BE31.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/48]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
IE14.12.2021
LU14.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/47]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
GB14.12.2021
LU14.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/46]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
LU14.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/36]AL08.09.2021
AT08.09.2021
CZ08.09.2021
DK08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SI08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/33]AL08.09.2021
AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
MC08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/29]AL08.09.2021
AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/25]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
SM08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/24]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
NL08.09.2021
PL08.09.2021
RO08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
IS08.01.2022
PT10.01.2022
Former [2022/23]AT08.09.2021
CZ08.09.2021
EE08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
PL08.09.2021
RS08.09.2021
SE08.09.2021
SK08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
PT10.01.2022
Former [2022/21]AT08.09.2021
ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
Former [2022/10]ES08.09.2021
FI08.09.2021
HR08.09.2021
LT08.09.2021
LV08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
GR09.12.2021
Former [2022/09]ES08.09.2021
FI08.09.2021
LT08.09.2021
RS08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
Former [2022/08]ES08.09.2021
FI08.09.2021
LT08.09.2021
SE08.09.2021
BG08.12.2021
NO08.12.2021
Former [2022/07]LT08.09.2021
NO08.12.2021
Documents cited:Search[A]US2845934  (CONANT PAYSON RICHARD) [A] 1-10 * column 2, line 35 - column 3, line 4; figure 1 *;
 [A]US3593728  (SAUER PAUL) [A] 1-10 * the whole document *;
 [A]AU463040B  (DIVERSEY (AUSTRALASIA) PTY. LIMITED [AU]) [A] 1-10 * pages 2,7; figure 1 *;
 [A]DE29606655U  (WIESHEU WIWA GMBH [DE]) [A] 1-10* figure 1 *;
 [A]DE19730610  (WIESHEU GMBH [DE]) [A] 1-10 * columns 5-7; figure 1 *;
 [A]DE19838864  (RATIONAL GMBH [DE]) [A] 1-10 * column 6; figure 1 *;
 [A]EP1147731  (ELOMA GMBH GROSSKUECHENTECHNIK [DE]) [A] 1-10 * paragraphs [0024] - [0027]; figure 1 *;
 [A]US2004142082  (FRIEDL DAVID [CA], et al) [A] 1-10 * abstract * * paragraphs [0071] - [0073]; figure 11 *;
 [A]DE102004001224  (RATIONAL AG [DE]) [A] 1-10 * abstract *;
 [A]DE102006025508  (SINNOTEC ENTWICKLUNGSGESELLSCH [DE]) [A] 1-10 * abstract * * paragraphs [0024] , [0025] *;
 [A]DE202005017252U  (SINNOTEC ENTWICKLUNGSGESELLSCH [DE]) [A] 1-10 * paragraphs [0014] , [0015] , [0018]; figure 1 *;
 [XA]US2010229899  (ANDERSEN TORBEN M [US]) [X] 1,3 * paragraphs [0017] , [0045] - [0054]; figures 1,2 * [A] 2,4-10;
 [A]EP2229852  (ANGELO GRANDI CUCINE SOCIETA P [IT]) [A] 1-10 * abstract * * paragraphs [0006] , [0010] - [0013] *
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.