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Extract from the Register of European Patents

EP About this file: EP3109570

EP3109570 - HEAT EXCHANGER APPARATUS AND HEAT SOURCE UNIT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.04.2022
Database last updated on 09.07.2024
FormerThe patent has been granted
Status updated on  14.05.2021
FormerGrant of patent is intended
Status updated on  21.01.2021
FormerExamination is in progress
Status updated on  28.09.2019
FormerRequest for examination was made
Status updated on  25.11.2016
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
Danfoss Micro Channel Heat Exchanger (Jiaxing) Co., Ltd.
1383 Xiejia Road
Haiyan
Zhejiang 314300 / CN
[2016/52]
Inventor(s)01 / YANG, Jing
No.1383, Xiejia Road
Haiyan County
Jiaxing Zhejiang 314300 / CN
02 / XU, Yang
No.1383, Xiejia Road
Haiyan County
Jiaxing Zhejiang 314300 / CN
03 / TUCKER, Jeffery Lee
No.1383, Xiejia Road
Haiyan County
Jiaxing Zhejiang 314300 / CN
04 / LIU, Liuxiang
No.1383, Xiejia Road
Haiyan County
Jiaxing Zhejiang 314300 / CN
 [2016/52]
Representative(s)Keil & Schaafhausen Patentanwälte PartGmbB
Bockenheimer Landstraße 25
60325 Frankfurt am Main / DE
[N/P]
Former [2021/24]Keil & Schaafhausen Patentanwälte PartGmbB
Friedrichstraße 2-6
60323 Frankfurt am Main / DE
Former [2016/52]Knoblauch, Andreas
Patentanwälte Dr. Knoblauch PartGmbB
Reuterweg 51-53
60323 Frankfurt am Main / DE
Application number, filing date15749695.112.02.2015
[2016/52]
WO2015CN72861
Priority number, dateCN2014105305117.02.2014         Original published format: CN201410053051
[2016/52]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2015120803
Date:20.08.2015
Language:ZH
[2015/33]
Type: A1 Application with search report 
No.:EP3109570
Date:28.12.2016
Language:EN
[2016/52]
Type: B1 Patent specification 
No.:EP3109570
Date:16.06.2021
Language:EN
[2021/24]
Search report(s)International search report - published on:CN20.08.2015
(Supplementary) European search report - dispatched on:EP30.10.2017
ClassificationIPC:F25B39/00, F28D1/03
[2016/52]
CPC:
F28D1/0443 (EP,US); F28F9/026 (EP,KR,US); F24F1/14 (EP,US);
F28D1/024 (EP,US); F28D1/03 (KR); F28D1/047 (EP,US);
F28F3/00 (KR); F25B39/00 (RU); F28B1/06 (EP,US);
F28D2001/0266 (EP,US); F28D2001/0273 (EP,US); F28D21/00 (RU) (-)
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 [2016/52]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:WÄRMETAUSCHERVORRICHTUNG UND WÄRMEQUELLENEINHEIT[2016/52]
English:HEAT EXCHANGER APPARATUS AND HEAT SOURCE UNIT[2016/52]
French:APPAREIL ÉCHANGEUR DE CHALEUR ET UNITÉ DE SOURCE DE CHALEUR[2016/52]
Entry into regional phase05.08.2016Translation filed 
05.08.2016National basic fee paid 
05.08.2016Search fee paid 
05.08.2016Designation fee(s) paid 
05.08.2016Examination fee paid 
Examination procedure05.08.2016Examination requested  [2016/52]
05.08.2016Date on which the examining division has become responsible
02.05.2018Amendment by applicant (claims and/or description)
02.10.2019Despatch of a communication from the examining division (Time limit: M04)
13.01.2020Reply to a communication from the examining division
22.01.2021Communication of intention to grant the patent
28.04.2021Fee for grant paid
28.04.2021Fee for publishing/printing paid
28.04.2021Receipt of the translation of the claim(s)
Opposition(s)17.03.2022No opposition filed within time limit [2022/21]
Fees paidRenewal fee
10.02.2017Renewal fee patent year 03
14.02.2018Renewal fee patent year 04
13.02.2019Renewal fee patent year 05
13.02.2020Renewal fee patent year 06
12.02.2021Renewal fee patent year 07
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  TooltipHU12.02.2015
AL16.06.2021
AT16.06.2021
CY16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
MK16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
[2024/22]
Former [2024/20]HU12.02.2015
AL16.06.2021
AT16.06.2021
CY16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2024/18]HU12.02.2015
AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/10]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
BE28.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/09]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
CH28.02.2022
LI28.02.2022
Former [2023/08]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
GB12.02.2022
IE12.02.2022
LU12.02.2022
Former [2022/47]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
LU12.02.2022
Former [2022/44]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
MC16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
Former [2022/29]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SI16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
Former [2022/26]AL16.06.2021
AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
Former [2022/21]AT16.06.2021
CZ16.06.2021
DK16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
Former [2022/10]AT16.06.2021
CZ16.06.2021
EE16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
PL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
IS16.10.2021
PT18.10.2021
Former [2022/09]AT16.06.2021
CZ16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
RO16.06.2021
RS16.06.2021
SE16.06.2021
SK16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
PT18.10.2021
Former [2022/08]AT16.06.2021
CZ16.06.2021
ES16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
RS16.06.2021
SE16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
Former [2022/07]AT16.06.2021
FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
NL16.06.2021
RS16.06.2021
SE16.06.2021
SM16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
Former [2021/51]FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
RS16.06.2021
SE16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
Former [2021/49]FI16.06.2021
HR16.06.2021
LT16.06.2021
LV16.06.2021
SE16.06.2021
BG16.09.2021
NO16.09.2021
GR17.09.2021
Former [2021/47]FI16.06.2021
LT16.06.2021
BG16.09.2021
Former [2021/46]FI16.06.2021
LT16.06.2021
Documents cited:Search[XI]WO2009014983  (JOHNSON CONTROLS TECH CO [US], et al) [X] 1,2,4,8,10 * figure 7B * [I] 16,17;
 [XI]US2009025409  (KOPKO WILLIAM L [US], et al) [X] 1,2,4-6,8,10 * figures 1, 2 * [I] 7,16,17,22;
 [XI]US2010006276  (CREMASCHI LORENZO [US], et al) [X] 1,2,8-11 * figure 3 * * paragraph [0036] - paragraph [0037] * [I] 3,12-18;
 [X]US2012227944  (MOISIDIS THEODOR [US], et al) [X] 19-21 * figures 1, 3B, 4 ** paragraph [0021] *
International search[A]JP2001021284  (MATSUSHITA ELECTRIC IND CO LTD) [A] 1-22 * , the whole document *;
 [A]JP2004340504  (MITSUBISHI HEAVY IND LTD) [A] 1-22 * , the whole document *;
 [A]JP4848256B  (HITACHI KUCHO SYSTEM KK) [A] 1-22* , the whole document *;
 [A]CN102472536  (TOSHIBA CARRIER CORP) [A] 1-22 * , description, paragraphs [0022]-[0047], and figures 1-4 *;
 [PX]CN103759553  (DANFOSS MICRO CHANNEL HEAT EXCHANGER JIAXING CO LTD) [PX] 1-22 * , claims 1-22, and figures 1-7 *;
 [PX]CN103925742  (DANFOSS MICRO CHANNEL HEAT EXCHANGER JIAXING CO LTD) [PX] 1-9, 19-22 * , description, paragraphs [0072], [0093], [0094], [102] and [109], and figures 6-9 *
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.