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Extract from the Register of European Patents

EP About this file: EP3470686

EP3470686 - PROPELLER FAN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.10.2020
Database last updated on 22.08.2024
FormerThe patent has been granted
Status updated on  22.11.2019
FormerGrant of patent is intended
Status updated on  18.07.2019
FormerRequest for examination was made
Status updated on  15.03.2019
FormerThe international publication has been made
Status updated on  06.01.2018
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
[2019/16]
Inventor(s)01 / NAKASHIMA, Seiji
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
02 / TERAMOTO, Takuya
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
03 / YAMAMOTO, Katsuyuki
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
04 / ADACHI, Yusuke
c/o Mitsubishi Electric Corporation
7-3, Marunouchi 2-chome
Chiyoda-ku
Tokyo 100-8310 / JP
 [2019/16]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2019/16]
Application number, filing date16907353.301.07.2016
[2019/16]
WO2016JP69670
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018003120
Date:04.01.2018
Language:JA
[2018/01]
Type: A1 Application with search report 
No.:EP3470686
Date:17.04.2019
Language:EN
[2019/16]
Type: B1 Patent specification 
No.:EP3470686
Date:25.12.2019
Language:EN
[2019/52]
Search report(s)International search report - published on:JP04.01.2018
(Supplementary) European search report - dispatched on:EP25.04.2019
ClassificationIPC:F04D29/38, F04D29/68
[2019/21]
CPC:
F04D29/384 (EP,US); F04D29/666 (US); F04D29/388 (US);
F04D29/661 (EP); F04D29/663 (US); F04D29/667 (EP,US);
F04D29/668 (US); F05D2240/304 (EP,US) (-)
Former IPC [2019/16]F04D29/38
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 [2019/16]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:PROPELLERLÜFTER[2019/16]
English:PROPELLER FAN[2019/16]
French:VENTILATEUR À HÉLICE[2019/16]
Entry into regional phase19.07.2018Translation filed 
19.07.2018National basic fee paid 
19.07.2018Search fee paid 
19.07.2018Designation fee(s) paid 
19.07.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
19.07.2018Amendment by applicant (claims and/or description)
19.07.2018Examination requested  [2019/16]
19.07.2019Communication of intention to grant the patent
15.11.2019Fee for grant paid
15.11.2019Fee for publishing/printing paid
15.11.2019Receipt of the translation of the claim(s)
Divisional application(s)EP18186491.9  / EP3495667
Opposition(s)28.09.2020No opposition filed within time limit [2020/49]
Fees paidRenewal fee
14.01.2019Renewal fee patent year 03
15.07.2019Renewal fee patent year 04
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  TooltipHU01.07.2016
AL25.12.2019
AT25.12.2019
CY25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
MC25.12.2019
MK25.12.2019
MT25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
TR25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
IE01.07.2020
LU01.07.2020
BE31.07.2020
CH31.07.2020
FR31.07.2020
LI31.07.2020
[2022/32]
Former [2022/27]HU01.07.2016
AL25.12.2019
AT25.12.2019
CY25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
MC25.12.2019
MT25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
TR25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
IE01.07.2020
LU01.07.2020
BE31.07.2020
CH31.07.2020
FR31.07.2020
LI31.07.2020
Former [2021/23]AL25.12.2019
AT25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
MC25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
IE01.07.2020
LU01.07.2020
BE31.07.2020
CH31.07.2020
FR31.07.2020
LI31.07.2020
Former [2021/20]AL25.12.2019
AT25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
MC25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
IE01.07.2020
LU01.07.2020
CH31.07.2020
LI31.07.2020
Former [2021/13]AL25.12.2019
AT25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
MC25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
Former [2021/10]AL25.12.2019
AT25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
IT25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
PL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SI25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
Former [2020/47]AL25.12.2019
CZ25.12.2019
DK25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
Former [2020/40]AL25.12.2019
CZ25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
IS25.04.2020
PT20.05.2020
Former [2020/37]AL25.12.2019
CZ25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
SK25.12.2019
SM25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
PT20.05.2020
Former [2020/36]AL25.12.2019
CZ25.12.2019
EE25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
PT20.05.2020
Former [2020/35]AL25.12.2019
CZ25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RO25.12.2019
RS25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
Former [2020/32]AL25.12.2019
FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
NL25.12.2019
RS25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
Former [2020/25]FI25.12.2019
HR25.12.2019
LT25.12.2019
LV25.12.2019
RS25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
Former [2020/23]FI25.12.2019
LT25.12.2019
LV25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
GR26.03.2020
Former [2020/22]FI25.12.2019
LT25.12.2019
SE25.12.2019
BG25.03.2020
NO25.03.2020
Former [2020/21]NO25.03.2020
Documents cited:Search[A]JPH0261400  (HITACHI LTD) [A] 1-4 * paragraph [0001]; figures 1,2 *;
 [A]CN102588337  (TCL AIR CONDITIONER ZHONGSHAN) [A] 1-4 * paragraphs [0031] - [0063]; figures 1,2 *;
 [A]CN102588339  (TCL AIR CONDITIONER ZHONGSHAN) [A] 1-4 * paragraphs [0020] - [0038]; figures 1,2 *;
 [A]CN104061187  (ZHUHAI GREE ELEC APPLIANCES) [A] 1-4 * paragraphs [0036] - [0051]; figures 1-4 *;
 [A]US2015152875  (KAMIYA MASARU [JP], et al) [A] 1-4* paragraph [0037]; figures 12,13 *
International search[A]JP2001073995  (DAIKIN IND LTD) [A] 1-4 * , entire text; all drawings (Family: none) *;
 [A]JP2003206894  (SHARP KK) [A] 1-4 * , entire text; all drawings (Family: none) *;
 [A]US2007201982  (NEUMEIER RALF [DE]) [A] 1-4 * , fig. 9 & US 2007/0201982 A1 & EP 1801422 A2 *;
 [A]JP2009013984  (GEN ELECTRIC) [A] 1-4 * , entire text; all drawings & US 2009/0013532 A1 & EP 2014870 A2 & CN 101344014 A *;
 [A]CN102588339  (TCL AIR CONDITIONER ZHONGSHAN) [A] 1-4 * , fig. 1 to 2 (Family: none) *;
 [A]CN102588337  (TCL AIR CONDITIONER ZHONGSHAN) [A] 1-4* , fig. 1 to 2 (Family: none) *;
 [A]JP2013136973  (DAIKIN IND LTD) [A] 1-4 * , entire text; all drawings & US 2014/0363306 A1 & WO 2013/099906 A1 & EP 2799720 A1 & CN 104024649 A & KR 10-2014-0100583 A *
by applicantJPH08189497
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.