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Extract from the Register of European Patents

EP About this file: EP4130603

EP4130603 - DIFFUSER FOR HOT WATER TANK [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.07.2023
Database last updated on 15.06.2024
FormerThe application has been published
Status updated on  06.01.2023
Most recent event   Tooltip24.05.2024Change - classificationpublished on 26.06.2024 [2024/26]
24.05.2024Change - classificationpublished on 26.06.2024 [2024/26]
Applicant(s)For all designated states
Daikin Europe N.V.
Zandvoordestraat 300
8400 Oostende / BE
[2023/06]
Inventor(s)01 / RAMIREZ LASTRA, Monica
8400 Oostende / BE
02 / AMEEL, Bernd
8400 Oostende / BE
 [2023/06]
Representative(s)Brantsandpatents bv
Pauline Van Pottelsberghelaan 24
9051 Ghent / BE
[N/P]
Former [2023/06]Brantsandpatents bvba
Pauline Van Pottelsberghelaan 24
9051 Ghent / BE
Application number, filing date22187936.429.07.2022
[2023/06]
Priority number, dateBE2021000561202.08.2021         Original published format: BE 202105612
[2023/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4130603
Date:08.02.2023
Language:EN
[2023/06]
Search report(s)(Supplementary) European search report - dispatched on:EP08.12.2022
ClassificationIPC:F24H9/13, F28D20/00, F24D3/08
[2023/06]
CPC:
F24D3/082 (EP); F24H9/133 (EP); F28D20/00 (EP);
F28D20/0039 (EP); F24D2220/08 (EP); F28D2020/0069 (EP);
Y02E60/14 (EP) (-)
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 [2023/34]
Former [2023/06]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DIFFUSOR FÜR EINEN WARMWASSERBEHÄLTER[2023/06]
English:DIFFUSER FOR HOT WATER TANK[2023/06]
French:DIFFUSEUR POUR RÉSERVOIR D'EAU CHAUDE[2023/06]
Examination procedure14.07.2023Amendment by applicant (claims and/or description)
14.07.2023Examination requested  [2023/34]
14.07.2023Date on which the examining division has become responsible
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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[A]JPS5872838  (SHIMIZU CONSTRUCTION CO LTD);
 [A]EP0928940  (HEATRAE SADIA HEATING LTD [GB]);
 [A]DE102007027570  (STADTWERKE CHEMNITZ AG [DE], et al);
 [A]CN107179014  (CES ENERGY TECH CO LTD);
 [A]CN109114657  (STATE POWER INVESTMENT GROUP SCIENCE & TECH RES INST CO LTD);
 [A]WO2019110058  (UNIV CHEMNITZ TECH [DE])
by applicantEP0928940
 DE102004035026
 DE102007027570
 KR101055349B
 WO2013083911
 CN107179014
 CN109114657
 WO2019110058
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.