Extract from the Register of European Patents

EP About this file: EP3557149

EP3557149 - OUTDOOR UNIT FOR AIR CONDITIONER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.11.2021
Database last updated on 19.03.2026
FormerThe patent has been granted
Status updated on  18.12.2020
FormerGrant of patent is intended
Status updated on  11.08.2020
FormerRequest for examination was made
Status updated on  20.09.2019
FormerThe international publication has been made
Status updated on  23.06.2018
Most recent event   Tooltip19.12.2025Lapse of the patent in a contracting state
New state(s): TR
published on 21.01.2026  [2026/04]
Applicant(s)For all designated states
Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
[2019/43]
Inventor(s)01 / TAKEUCHI, Yuto
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
02 / ITO, Kazuho
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
 [2019/43]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Joachimsthaler Straße 10-12
10719 Berlin / DE
[2019/43]
Application number, filing date16924136.116.12.2016
[2019/43]
WO2016JP87592
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018109932
Date:21.06.2018
Language:JA
[2018/25]
Type: A1 Application with search report 
No.:EP3557149
Date:23.10.2019
Language:EN
[2019/43]
Type: B1 Patent specification 
No.:EP3557149
Date:20.01.2021
Language:EN
[2021/03]
Search report(s)International search report - published on:JP21.06.2018
(Supplementary) European search report - dispatched on:EP22.11.2019
ClassificationIPC:F24F1/22, F24F1/56, F24F13/20
[2019/52]
CPC:
F24F1/22 (EP,US); F24F1/56 (EP,US); F24F11/89 (EP);
F24F2013/207 (EP,US)
Former IPC [2019/43]F24F1/22
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 [2019/43]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:AUSSENEINHEIT FÜR KLIMAANLAGE[2019/43]
English:OUTDOOR UNIT FOR AIR CONDITIONER[2019/43]
French:UNITÉ EXTÉRIEURE POUR UN CONDITIONNEUR D'AIR[2019/43]
Entry into regional phase04.06.2019Translation filed 
04.06.2019National basic fee paid 
04.06.2019Search fee paid 
04.06.2019Designation fee(s) paid 
04.06.2019Examination fee paid 
Examination procedure04.06.2019Examination requested  [2019/43]
12.08.2020Communication of intention to grant the patent
09.12.2020Fee for grant paid
09.12.2020Fee for publishing/printing paid
09.12.2020Receipt of the translation of the claim(s)
Opposition(s)21.10.2021No opposition filed within time limit [2021/52]
Fees paidRenewal fee
27.06.2019Renewal fee patent year 03
13.12.2019Renewal fee patent year 04
14.12.2020Renewal fee patent year 05
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Lapses during opposition  TooltipHU16.12.2016
AL20.01.2021
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[2026/04]
Former [2024/42]HU16.12.2016
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Documents cited:Search[A] JPH07198171  (DAIKIN IND LTD et al.) [A] 1-4 * paragraphs [0010] - [0013]; figures 1-4 *
 [A] JP2011169505  (DAIKIN IND LTD et al.) [A] 1-4 * paragraph [0041] *
 [A] WO2014091948  (SHARP KK et al.) [A] 1-4 * abstract *
 [A] CN205227596  (GREE ELECTRIC APPLIANCES INC ZHUHAI et al.) [A] 1-4 * abstract *
 [A] JP2015049025  (FUJITSU GENERAL LTD et al.) [A] 1-4 * paragraphs [0009] - [0010]; figure all *
 [AD] JPH07280295  (MATSUSHITA SEIKO KK et al.) [AD] 1-4 * abstract *
International search[A] JPH01163736   [A] 1-4 * , specification, page 3, line 11 to page 5, line 2; fig. 1 to 5 (Family: none) *
 [A] JPH0622828   [A] 1-4 * , specification, paragraphs [0013] to [0035]; fig. 1 to 5 (Family: none) *
 [A] JPS5581631   [A] 1-4 * , specification, page 2, line 18 to page 6, line 9; fig. 1 to 3 (Family: none) *
by applicantJPH07280295
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.