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Extract from the Register of European Patents

EP About this file: EP4036406

EP4036406 - SEALED SYSTEM FOR REFRIGERATION APPLIANCE [Right-click to bookmark this link]
Former [2022/31]LINEAR COMPRESSOR FOR REFRIGERATION APPLIANCE AND REFRIGERATION SYSTEM
[2024/02]
StatusThe patent has been granted
Status updated on  27.04.2024
Database last updated on 15.06.2024
FormerGrant of patent is intended
Status updated on  21.12.2023
FormerRequest for examination was made
Status updated on  01.07.2022
FormerThe international publication has been made
Status updated on  03.04.2021
Most recent event   Tooltip27.04.2024(Expected) grantpublished on 29.05.2024  [2024/22]
Applicant(s)For all designated states
Qingdao Haier Refrigerator Co., Ltd
Haier Industry Park
Haier Road No. 1
Laoshan District
Qingdao, Shandong 266101 / CN
For all designated states
Haier Smart Home Co., Ltd.
No.1 Haier Road, Laoshan
Qingdao, Shandong 266101 / CN
For all designated states
Haier US Appliance Solutions, Inc.
Corporation Trust Center
1209 Orange Street Center
Wilmington, DE 19801 / US
[2022/31]
Inventor(s)01 / HAHN, Gregory William
Corporation Trust Center, 1209 Orange Street
Wilmington, Delaware 19801 / US
02 / BURNS, Justin
Corporation Trust Center, 1209 Orange Street
Wilmington, Delaware 19801 / US
 [2022/31]
Representative(s)Lavoix
Bayerstraße 83
80335 München / DE
[2022/31]
Application number, filing date20868244.324.09.2020
[2022/31]
WO2020CN117284
Priority number, dateUS20191658368126.09.2019         Original published format: US201916583681
[2022/31]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021057827
Date:01.04.2021
Language:ZH
[2021/13]
Type: A1 Application with search report 
No.:EP4036406
Date:03.08.2022
Language:EN
[2022/31]
Type: B1 Patent specification 
No.:EP4036406
Date:29.05.2024
Language:EN
[2024/22]
Search report(s)International search report - published on:CN01.04.2021
(Supplementary) European search report - dispatched on:EP03.08.2022
ClassificationIPC:F04B35/04, F04B39/16, F04B39/02, F04B39/12, F25B31/00, F25B31/02
[2022/35]
CPC:
F04B35/045 (EP,US); F04B39/023 (EP); F04B39/0261 (EP,US);
F04B39/0292 (EP,US); F04B39/041 (US); F04B39/12 (EP,US);
F04B39/16 (EP); F04B49/065 (US); F25B31/004 (EP,US);
F25B31/023 (EP); F25B2400/073 (EP) (-)
Former IPC [2022/31]F04B39/02, F04B53/18
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 [2022/31]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ABGEDICHTETES SYSTEM FÜR KÜHLGERÄT[2024/02]
English:SEALED SYSTEM FOR REFRIGERATION APPLIANCE[2024/02]
French:SYSTÈME SCELLÉ POUR APPAREIL DE RÉFRIGERATION[2024/02]
Former [2022/31]LINEARER KOMPRESSOR FÜR KÜHLGERÄT UND KÜHLANLAGE
Former [2022/31]LINEAR COMPRESSOR FOR REFRIGERATION APPLIANCE AND REFRIGERATION SYSTEM
Former [2022/31]COMPRESSEUR LINÉAIRE POUR APPAREIL DE RÉFRIGÉRATION ET SYSTÈME DE RÉFRIGÉRATION
Entry into regional phase30.03.2022Translation filed 
30.03.2022National basic fee paid 
30.03.2022Search fee paid 
30.03.2022Designation fee(s) paid 
30.03.2022Examination fee paid 
Examination procedure30.03.2022Examination requested  [2022/31]
21.02.2023Amendment by applicant (claims and/or description)
21.02.2023Date on which the examining division has become responsible
22.12.2023Communication of intention to grant the patent
18.04.2024Fee for grant paid
18.04.2024Fee for publishing/printing paid
18.04.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
31.03.2022Renewal fee patent year 03
11.08.2023Renewal fee patent year 04
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Documents cited:Search[A]US2017211869  (BARITO THOMAS ROBERT [US], et al) [A] 1-15* the whole document *
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.