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Extract from the Register of European Patents

EP About this file: EP3742071

EP3742071 - AIR CONDITIONING APPARATUS AND CONTROL METHOD THEREOF [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  15.12.2023
Database last updated on 11.09.2024
FormerGrant of patent is intended
Status updated on  03.09.2023
FormerRequest for examination was made
Status updated on  23.04.2021
FormerThe application has been published
Status updated on  23.10.2020
Most recent event   Tooltip08.08.2024Lapse of the patent in a contracting state
New state(s): SE		published on 11.09.2024  [2024/37]
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero
Yeongdeungpo-gu
SEOUL, 07336 / KR
[2020/48]
Inventor(s)01 / SONG, Chiwoo
LG Electronics Inc., IP Center
51, Gasan digital 1-ro
Geumcheon-gu
08592 Seoul / KR
02 / SA, Yongcheol
LG Electronics Inc., IP Center
51, Gasan digital 1-ro
Geumcheon-gu
08592 Seoul / KR
03 / SHIN, Youngjoo
LG Electronics Inc., IP Center
51, Gasan digital 1-ro
Geumcheon-gu
08592 Seoul / KR
04 / SHIN, Ilyoong
LG Electronics Inc., IP Center
51, Gasan digital 1-ro
Geumcheon-gu
08592 Seoul / KR
 [2020/48]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Straße 4
80335 München / DE
[2020/48]
Application number, filing date20173850.711.05.2020
[2020/48]
Priority number, dateKR2019006085023.05.2019         Original published format: KR 20190060850
[2020/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3742071
Date:25.11.2020
Language:EN
[2020/48]
Type: B1 Patent specification 
No.:EP3742071
Date:17.01.2024
Language:EN
[2024/03]
Search report(s)(Supplementary) European search report - dispatched on:EP20.10.2020
ClassificationIPC:F25B1/00, F25B13/00, F24F5/00, F25B41/00, F25B29/00, F25B6/02, F25B5/02, F25B41/20
[2023/36]
CPC:
F25B5/02 (EP,KR,US); F24F11/67 (KR); F24F1/32 (KR);
F24F11/49 (KR); F24F11/84 (KR); F24F5/0003 (KR);
F24F5/0007 (EP,KR); F24F5/001 (KR); F25B13/00 (EP,US);
F25B29/003 (EP,KR); F25B41/20 (EP,US); F25B41/26 (KR);
F25B41/40 (KR); F25B6/02 (EP,KR); F25B2313/003 (EP,KR,US);
F25B2313/007 (EP,KR); F25B2313/0231 (EP,KR); F25B2313/0233 (EP,US);
F25B2313/02331 (EP,KR); F25B2313/02334 (EP,KR); F25B2313/029 (US);
F25B2313/0312 (EP,KR); F25B2313/0314 (EP,KR); F25B2400/04 (EP);
F25B2500/12 (KR); F25B2500/18 (EP,KR); F25B2600/2515 (EP,KR);
F25B2600/2519 (EP) (-)
Former IPC [2020/48]F25B1/00, F25B5/02, F25B6/02, F25B29/00, F25B41/00, F25B41/04, F24F5/00, 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 [2021/21]
Former [2020/48]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:KLIMATISIERUNGSVORRICHTUNG UND STEUERUNGSVERFAHREN DAFÜR[2020/48]
English:AIR CONDITIONING APPARATUS AND CONTROL METHOD THEREOF[2020/48]
French:APPAREIL DE CONDITIONNEMENT D'AIR ET SON PROCÉDÉ DE COMMANDE[2020/48]
Examination procedure19.04.2021Amendment by applicant (claims and/or description)
19.04.2021Examination requested  [2021/21]
19.04.2021Date on which the examining division has become responsible
04.09.2023Communication of intention to grant the patent
13.12.2023Fee for grant paid
13.12.2023Fee for publishing/printing paid
13.12.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
25.05.2022Renewal fee patent year 03
26.05.2023Renewal 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  TooltipAT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
LV17.01.2024
NL17.01.2024
PL17.01.2024
SE17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
PT17.05.2024
[2024/37]
Former [2024/36]AT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
LV17.01.2024
NL17.01.2024
PL17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
PT17.05.2024
Former [2024/35]AT17.01.2024
BG17.01.2024
ES17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
NL17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
Former [2024/34]BG17.01.2024
FI17.01.2024
HR17.01.2024
LT17.01.2024
NL17.01.2024
NO17.04.2024
RS17.04.2024
GR18.04.2024
IS17.05.2024
Former [2024/33]LT17.01.2024
NL17.01.2024
NO17.04.2024
IS17.05.2024
Former [2024/32]NL17.01.2024
IS17.05.2024
Former [2024/31]NL17.01.2024
Documents cited:Search[XA]US2012118005  (YAMASHITA KOJI [JP], et al);
 [XAI]EP2927614  (MITSUBISHI ELECTRIC CORP [JP]);
 [XAI]JP2018124046  (SAMSUNG ELECTRONICS CO LTD)
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.