blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP2813711

EP2813711 - Circulation pump [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.07.2019
Database last updated on 24.04.2024
FormerThe patent has been granted
Status updated on  27.07.2018
FormerGrant of patent is intended
Status updated on  22.03.2018
FormerExamination is in progress
Status updated on  18.11.2016
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
Johnson Electric S.A.
Freiburgstrasse 33
3280 Murten / CH
[2015/17]
Former [2014/51]For all designated states
Johnson Electric S.A.
Bahnhofstrasse 18
3280 Murten / CH
Inventor(s)01 / Guo, Chuan Jiang
c/o Johnson Electric S.A., Patent Dept.
12 Science Park East Avenue
6F, Hong Kong Science Park
Shatin, N.T. Hong Kong / CN
02 / Fang, Chuan Hui
c/o Johnson Electric S.A., Patent Dept.
12 Science Park East Avenue
6F, Hong Kong Science Park
Shatin, N.T. Hong Kong / CN
03 / Xue, Feng
c/o Johnson Electric S.A., Patent Dept.
12 Science Park East Avenue
6F, Hong Kong Science Park
Shatin, N.T. Hong Kong / CN
 [2014/51]
Representative(s)Hocking, Adrian Niall, et al
Albright IP Limited
County House
Bayshill Road
Cheltenham, Glos. GL50 3BA / GB
[2018/35]
Former [2014/51]Hocking, Adrian Niall, et al
Albright IP Limited
Eagle Tower
Montpellier Drive
Cheltenham GL50 1TA / GB
Application number, filing date14172193.612.06.2014
[2014/51]
Priority number, dateCN20131023270813.06.2013         Original published format: CN201310232708
[2014/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2813711
Date:17.12.2014
Language:EN
[2014/51]
Type: B1 Patent specification 
No.:EP2813711
Date:29.08.2018
Language:EN
[2018/35]
Search report(s)(Supplementary) European search report - dispatched on:EP28.10.2014
ClassificationIPC:F04D29/02, F04D29/42, F04D29/44
[2018/06]
CPC:
F04D29/445 (EP,US); F04D29/026 (EP,US); F04D29/4273 (EP,US);
F04D29/4293 (EP,US); F04D29/426 (US); F04D29/428 (US);
F05D2230/20 (US); F05D2230/53 (EP,US); F05D2300/43 (EP,US) (-)
Former IPC [2014/51]F04D29/42, F04D29/02
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 [2015/30]
Former [2014/51]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:Umwälzpumpe[2014/51]
English:Circulation pump[2014/51]
French:Pompe de circulation[2014/51]
Examination procedure15.06.2015Amendment by applicant (claims and/or description)
15.06.2015Examination requested  [2015/30]
19.11.2015Despatch of a communication from the examining division (Time limit: M04)
10.03.2016Reply to a communication from the examining division
25.07.2016Despatch of a communication from the examining division (Time limit: M04)
17.11.2016Reply to a communication from the examining division
23.02.2017Despatch of a communication from the examining division (Time limit: M04)
13.06.2017Reply to a communication from the examining division
22.03.2018Communication of intention to grant the patent
19.07.2018Fee for grant paid
19.07.2018Fee for publishing/printing paid
19.07.2018Receipt of the translation of the claim(s)
Opposition(s)31.05.2019No opposition filed within time limit [2019/32]
Fees paidRenewal fee
10.06.2016Renewal fee patent year 03
16.06.2017Renewal fee patent year 04
12.06.2018Renewal 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  TooltipHU12.06.2014
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
MK29.08.2018
MT29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
[2022/31]
Former [2021/34]HU12.06.2014
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
MT29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2021/33]HU12.06.2014
AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2021/26]AL29.08.2018
AT29.08.2018
CY29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2020/29]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
PT29.12.2018
Former [2020/17]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
TR29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2020/08]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
MC29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/37]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SI29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/26]AL29.08.2018
AT29.08.2018
CZ29.08.2018
DK29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SK29.08.2018
SM29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/23]AL29.08.2018
AT29.08.2018
CZ29.08.2018
EE29.08.2018
ES29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
SK29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/22]AL29.08.2018
CZ29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
PL29.08.2018
RO29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/21]AL29.08.2018
FI29.08.2018
HR29.08.2018
IT29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/12]AL29.08.2018
FI29.08.2018
HR29.08.2018
LT29.08.2018
LV29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/11]FI29.08.2018
HR29.08.2018
LT29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/10]FI29.08.2018
LT29.08.2018
NL29.08.2018
RS29.08.2018
SE29.08.2018
BG29.11.2018
NO29.11.2018
GR30.11.2018
IS29.12.2018
Former [2019/09]FI29.08.2018
LT29.08.2018
NL29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/08]FI29.08.2018
LT29.08.2018
NO29.11.2018
IS29.12.2018
Former [2019/07]LT29.08.2018
Documents cited:Search[XI]EP2236839  (GRUNDFOS MANAGEMENT AS [DK]) [X] 1,4-6,12 * figures 2,4,6; claims 1,3,4 * * paragraphs [0010] , [0011] * * paragraphs [0016] , [0018] - [0019] * * paragraphs [0027] , [0034] * [I] 2,3,7-11;
 [XI]EP2072826  (GRUNDFOS MANAGEMENT AS [DK]) [X] 1,4,6 * figures 4,6,7 * * paragraphs [0026] , [0027] * [I] 2,3,7-12;
 [XI]EP1950420  (WILO AG [DE]) [X] 1,4,12 * figure 1; claims 1,3 * * paragraphs [0001] , [0006] , [0009] * [I] 2-4,6,7;
 [XI]DE19914579  (GRUNDFOS AS [DK]) [X] 1,4,6,12 * figures 1-3; claims 1,6 * * column 3, line 1 - line 4 * * column 3, line 21 - line 43 * [I] 2,3,7,8;
 [XI]DE19922234  (HALM RICHARD [DE]) [X] 1,6 * figure 1 * * column 1, line 27 - line 37 * * column 3, line 45 - column 4, line 13 * [I] 2-4,7,8,12;
 [XI]US3292549  (NICOLL WALTER G L) [X] 1,4 * figure 1; claim 1 * * column 3, line 33 - line 43 * [I] 2,3,12;
 [A]DE3813654  (LICENTIA GMBH [DE]) [A] 1-12 * figure 2; claims 1,3 * * column 2, line 32 - line 55 *;
 [A]US2008008578  (DOSSING BENT [DK]) [A] 1-12 * paragraph [0035]; figures 31,33; claims 1,2 *
ExaminationEP0672832
 US6056506
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.