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Extract from the Register of European Patents

EP About this file: EP4001661

EP4001661 - AXIAL FLOW FAN, AIR CONDITIONING OUTDOOR UNIT AND AIR CONDITIONER [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  19.07.2024
Database last updated on 02.09.2024
FormerRequest for examination was made
Status updated on  22.04.2022
FormerThe international publication has been made
Status updated on  29.01.2021
Most recent event   Tooltip21.08.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
GD Midea Air-Conditioning Equipment Co., Ltd.
No. 22 Lingang Road
Beijiao
Shunde
Foshan, Guangdong 528311 / CN
For all designated states
Midea Group Co., Ltd.
B26-28F, Midea Headquarter Building
No. 6 Midea Avenue
Beijiao
Shunde
Foshan, Guangdong 528311 / CN
[2022/21]
Inventor(s)01 / GAO, Wendong
No. 22 Lingang Road, Beijiao, Shunde
Foshan, Guangdong 528311 / CN
 [2022/21]
Representative(s)RGTH
Patentanwälte PartGmbB
Neuer Wall 10
20354 Hamburg / DE
[2022/21]
Application number, filing date19938280.521.08.2019
[2022/21]
WO2019CN101734
Priority number, dateCN201921166355U23.07.2019         Original published format: CN 201921166355 U
CN201921169879U23.07.2019         Original published format: CN 201921169879 U
[2022/21]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021012341
Date:28.01.2021
Language:ZH
[2021/04]
Type: A1 Application with search report 
No.:EP4001661
Date:25.05.2022
Language:EN
[2022/21]
Search report(s)International search report - published on:CN28.01.2021
(Supplementary) European search report - dispatched on:EP10.08.2022
ClassificationIPC:F04D29/32, F04D29/26, F04D29/66, // F04D19/00
[2022/36]
CPC:
F04D19/002 (EP,US); F04D29/329 (EP,US); F04D29/053 (US);
F04D29/263 (EP,US); F04D29/668 (EP); F04D29/661 (US);
F05D2260/38 (EP,US); F05D2300/501 (EP) (-)
Former IPC [2022/21]F04D29/32, F04D29/38, F04D29/66
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 [2022/21]
TitleGerman:AXIALLÜFTER, AUSSENEINHEIT EINER KLIMAANLAGE UND KLIMAANLAGE[2022/21]
English:AXIAL FLOW FAN, AIR CONDITIONING OUTDOOR UNIT AND AIR CONDITIONER[2022/21]
French:VENTILATEUR À FLUX AXIAL, UNITÉ EXTÉRIEURE DE CLIMATISATION ET CLIMATISEUR[2022/21]
Entry into regional phase15.02.2022Translation filed 
15.02.2022National basic fee paid 
15.02.2022Search fee paid 
15.02.2022Designation fee(s) paid 
15.02.2022Examination fee paid 
Examination procedure15.02.2022Examination requested  [2022/21]
30.01.2023Amendment by applicant (claims and/or description)
30.01.2023Date on which the examining division has become responsible
18.07.2024Despatch of a communication from the examining division (Time limit: M04)
Fees paidRenewal fee
15.02.2022Renewal fee patent year 03
15.08.2022Renewal fee patent year 04
22.08.2023Renewal fee patent year 05
21.08.2024Renewal fee patent year 06
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XAI]US5871335  (BARTLETT ERIC RAYMOND [CA]);
 [XI]US2011206521  (HORNG ALEX [TW], et al);
 [XI]JP2017141729  (HITACHI-JOHNSON CONTROLS AIR CONDITIONING INC);
 [I]CN208918906U  (MIDEA GROUP CO LTD, et al)
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.