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Extract from the Register of European Patents

EP About this file: EP3643990

EP3643990 - HYBRID HEATING SYSTEM [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  21.07.2023
Database last updated on 15.06.2024
FormerGrant of patent is intended
Status updated on  17.07.2023
FormerExamination is in progress
Status updated on  30.06.2023
FormerGrant of patent is intended
Status updated on  27.02.2023
FormerExamination is in progress
Status updated on  09.12.2021
FormerRequest for examination was made
Status updated on  27.03.2020
Most recent event   Tooltip07.06.2024Lapse of the patent in a contracting state
New state(s): MC		published on 10.07.2024 [2024/28]
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero, Yeongdeungpo-Gu
Seoul 07336 / KR
[2020/18]
Inventor(s)01 / KIM, Minsoo
51, Gasan digital 1-ro, Geumcheon-gu
08592 Seoul / KR
02 / RYU, Jihyeong
51, Gasan digital 1-ro, Geumcheon-gu
08592 Seoul / KR
03 / LEE, Youngmin
51, Gasan digital 1-ro, Geumcheon-gu
08592 Seoul / KR
04 / CHO, Eunjun
51, Gasan digital 1-ro, Geumcheon-gu
08592 Seoul / KR
 [2020/18]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2020/18]
Application number, filing date19204572.222.10.2019
[2020/18]
Priority number, dateKR2018012619522.10.2018         Original published format: KR 20180126195
[2020/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3643990
Date:29.04.2020
Language:EN
[2020/18]
Type: B1 Patent specification 
No.:EP3643990
Date:23.08.2023
Language:EN
[2023/34]
Search report(s)(Supplementary) European search report - dispatched on:EP02.03.2020
ClassificationIPC:F25B30/02, F25B47/02, F24D12/02
[2020/18]
CPC:
F25B47/022 (EP); F24D12/02 (EP,KR); F28D21/0007 (US);
F24D19/1072 (KR); F24D3/08 (EP,KR); F24D3/18 (KR);
F24H1/38 (US); F24H6/00 (US); F25B30/02 (EP);
F25B47/02 (KR); F24D2200/123 (KR); F24D3/12 (EP);
F25B2339/047 (EP); F25B2347/021 (EP); F25B2347/023 (EP);
F25B2700/2106 (KR); F28D21/0008 (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 [2020/49]
Former [2020/18]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:HYBRIDES HEIZSYSTEM[2020/18]
English:HYBRID HEATING SYSTEM[2020/18]
French:SYSTÈME DE CHAUFFAGE HYBRIDE[2020/18]
Examination procedure22.11.2019Examination requested  [2020/18]
28.10.2020Amendment by applicant (claims and/or description)
08.12.2021Despatch of a communication from the examining division (Time limit: M04)
06.04.2022Reply to a communication from the examining division
28.02.2023Communication of intention to grant the patent
28.06.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
28.06.2023Fee for grant paid
28.06.2023Fee for publishing/printing paid
18.07.2023Communication of intention to grant the patent
19.07.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
25.10.2021Renewal fee patent year 03
25.10.2022Renewal fee patent year 04
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  TooltipAT23.08.2023
CZ23.08.2023
DK23.08.2023
EE23.08.2023
ES23.08.2023
FI23.08.2023
HR23.08.2023
IT23.08.2023
LT23.08.2023
LV23.08.2023
MC23.08.2023
NL23.08.2023
PL23.08.2023
RO23.08.2023
RS23.08.2023
SE23.08.2023
SK23.08.2023
SM23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
[2024/28]
Former [2024/26]AT23.08.2023
CZ23.08.2023
DK23.08.2023
EE23.08.2023
ES23.08.2023
FI23.08.2023
HR23.08.2023
IT23.08.2023
LT23.08.2023
LV23.08.2023
NL23.08.2023
PL23.08.2023
RO23.08.2023
RS23.08.2023
SE23.08.2023
SK23.08.2023
SM23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
Former [2024/23]AT23.08.2023
CZ23.08.2023
DK23.08.2023
EE23.08.2023
ES23.08.2023
FI23.08.2023
HR23.08.2023
LT23.08.2023
LV23.08.2023
NL23.08.2023
PL23.08.2023
RO23.08.2023
RS23.08.2023
SE23.08.2023
SK23.08.2023
SM23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
Former [2024/22]AT23.08.2023
CZ23.08.2023
DK23.08.2023
FI23.08.2023
HR23.08.2023
LT23.08.2023
LV23.08.2023
NL23.08.2023
PL23.08.2023
RO23.08.2023
RS23.08.2023
SE23.08.2023
SM23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
Former [2024/20]AT23.08.2023
FI23.08.2023
HR23.08.2023
LT23.08.2023
LV23.08.2023
NL23.08.2023
PL23.08.2023
RS23.08.2023
SE23.08.2023
SM23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
Former [2024/10]AT23.08.2023
FI23.08.2023
HR23.08.2023
LT23.08.2023
LV23.08.2023
NL23.08.2023
PL23.08.2023
RS23.08.2023
SE23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
PT26.12.2023
Former [2024/09]AT23.08.2023
FI23.08.2023
LT23.08.2023
NL23.08.2023
SE23.08.2023
NO23.11.2023
GR24.11.2023
IS23.12.2023
Former [2024/08]LT23.08.2023
NL23.08.2023
NO23.11.2023
GR24.11.2023
Documents cited:Search[Y]JPH07190526  (MATSUSHITA ELECTRIC IND CO LTD) [Y] 5-8 * paragraphs [0018] - [0038]; figures 5, 6 *;
 [XY]WO2014083440  (GAS POINT S R L [IT]) [X] 1-4 * page 4, line 11 - page 5, line 6 * * page 7, line 23 - page 10, line 19; figures 5, 6 * * page 14, line 19 - page 18, line 3 * [Y] 5-10;
 [Y]WO2014148704  (JISANENERTECH CO LTD [KR], et al) [Y] 5-8 * paragraphs [0026] - [0034]; figures 2, 3 *;
 [IY]KR20150043830  (KTEC) [I] 1-3 * paragraphs [0020] - [0053]; figures 1, 2 *[Y] 9,10
by applicantKR20130135022
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.