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: EP3647679

EP3647679 - THERMAL MANAGEMENT SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.07.2023
Database last updated on 19.07.2024
FormerThe patent has been granted
Status updated on  05.08.2022
FormerGrant of patent is intended
Status updated on  28.04.2022
FormerRequest for examination was made
Status updated on  03.04.2020
FormerThe international publication has been made
Status updated on  04.01.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Hangzhou Sanhua Research Institute Co., Ltd.
No.289-2 12th Street
Economic & Technological Development Area
Hangzhou, Zhejiang 310008 / CN
[2020/19]
Inventor(s)01 / TAN, Yongxiang
No. 289-2 12th Street
Economic&Technological Development Area
Hangzhou Zhejiang 310018 / CN
 [2020/19]
Representative(s)Lavoix
Bayerstraße 83
80335 München / DE
[2022/36]
Former [2020/19]Lavoix
Bayerstrasse 83
80335 München / DE
Application number, filing date18823682.222.06.2018
[2020/19]
WO2018CN92348
Priority number, dateCN20171049924727.06.2017         Original published format: CN201710499247
[2020/19]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019001351
Date:03.01.2019
Language:ZH
[2019/01]
Type: A1 Application with search report 
No.:EP3647679
Date:06.05.2020
Language:EN
[2020/19]
Type: B1 Patent specification 
No.:EP3647679
Date:07.09.2022
Language:EN
[2022/36]
Search report(s)International search report - published on:CN03.01.2019
(Supplementary) European search report - dispatched on:EP15.02.2021
ClassificationIPC:F25B13/00, F25B27/00, F25B41/30, B60H1/00, B60H1/14, B60H1/32, F25B49/02, F25B41/20
[2021/11]
CPC:
B60H1/00278 (EP,CN,US); F25B13/00 (EP,CN,US); B60H1/00885 (EP);
B60H1/143 (EP); B60H1/3204 (EP); F25B27/00 (EP,CN);
F25B27/002 (US); F25B41/20 (EP,CN,US); F25B41/24 (EP,CN,US);
F25B41/39 (EP,CN,US); F25B49/02 (EP,CN,US); F25B7/00 (US);
B60H2001/00307 (EP); B60H2001/00935 (EP); B60H2001/00957 (EP);
F25B2313/02741 (CN,US); F25B2600/25 (CN,US) (-)
Former IPC [2020/19]F25B13/00
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 [2020/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:WÄRMEVERWALTUNGSSYSTEM[2020/19]
English:THERMAL MANAGEMENT SYSTEM[2020/19]
French:SYSTÈME DE GESTION THERMIQUE[2020/19]
Entry into regional phase15.01.2020Translation filed 
15.01.2020National basic fee paid 
15.01.2020Search fee paid 
15.01.2020Designation fee(s) paid 
15.01.2020Examination fee paid 
Examination procedure15.01.2020Examination requested  [2020/19]
25.08.2021Amendment by applicant (claims and/or description)
28.04.2022Communication of intention to grant the patent
27.07.2022Fee for grant paid
27.07.2022Fee for publishing/printing paid
27.07.2022Receipt of the translation of the claim(s)
Opposition(s)08.06.2023No opposition filed within time limit [2023/33]
Fees paidRenewal fee
30.03.2020Renewal fee patent year 03
29.06.2021Renewal fee patent year 04
28.06.2022Renewal 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  TooltipAL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
IT07.09.2022
LT07.09.2022
LV07.09.2022
MC07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
[2024/26]
Former [2024/09]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
MC07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/37]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SI07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/34]AL07.09.2022
AT07.09.2022
CZ07.09.2022
DK07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/30]AL07.09.2022
AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
NL07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/29]AL07.09.2022
AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/26]AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
PL07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
IS07.01.2023
PT09.01.2023
Former [2023/23]AT07.09.2022
CZ07.09.2022
EE07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SK07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/22]AT07.09.2022
CZ07.09.2022
ES07.09.2022
FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RO07.09.2022
RS07.09.2022
SE07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
PT09.01.2023
Former [2023/20]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
SM07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/10]FI07.09.2022
HR07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
GR08.12.2022
Former [2023/09]FI07.09.2022
LT07.09.2022
LV07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Former [2023/08]FI07.09.2022
LT07.09.2022
RS07.09.2022
SE07.09.2022
NO07.12.2022
Documents cited:Search[XA]WO2015122137  (DENSO CORP [JP]) [X] 1 * & associated description;; figures 1,5,6,9,10,13-15 * [A] 2-15;
 [A]FR3027557  (RENAULT SA [FR]) [A] 1-15* page 7, line 15 - page 30, line 31; figures 1,2 *;
 [XA]DE112015000552T  (DENSO CORP [JP]) [X] 1 * paragraph [0033] - paragraph [0128]; figure 1 * [A] 2-15
International search[A]JPH08303898  (MATSUSHITA SEIKO KK) [A] 1-15 * description, paragraphs 19-24, and figure 7 *;
 [A]US2010313582  (OH JONGSIK [US], et al) [A] 1-15* description, paragraphs 27-45, and figures 2-3 *;
 [A]CN102927715  (QINGDAO HISENSE HITACHI AIR CONDITIONING SYSTEM CO LTD) [A] 1-15 * description, paragraphs 94-128, and figure 2 *;
 [A]CN103604237  (TCL AIR CONDITIONER ZHONGSHAN CO LTD ) [A] 1-15 * description, paragraphs 8-10, and figure 1 *;
 [A]CN103791650  (SAMSUNG ELECTRONICS CO LTD) [A] 1-15 * description, paragraphs 42-60, and figure 1 *;
 [A]CN105980793  (VALEO SYSTEMES THERMIQUES) [A] 1-15 * description, paragraphs 52-73, and figure 1 *
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.