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Extract from the Register of European Patents

EP About this file: EP4356060

EP4356060 - HEAT TRANSFER DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.03.2024
Database last updated on 31.08.2024
FormerThe international publication has been made
Status updated on  23.12.2022
Formerunknown
Status updated on  13.07.2022
Most recent event   Tooltip26.08.2024Amendment by applicant 
Applicant(s)For all designated states
Viessmann Climate Solutions SE
Viessmannstrasse 1
35108 Allendorf / DE
[2024/17]
Inventor(s)01 / HAFNER, Ulrich
35099 Burgwald / DE
 [2024/17]
Representative(s)Wolf & Wolf Patent- und Rechtanwaltsgesellschaft mbH
Hirschstraße 7
63450 Hanau / DE
[2024/17]
Application number, filing date22735294.503.06.2022
[2024/17]
WO2022DE100419
Priority number, dateDE20211011556016.06.2021         Original published format: DE102021115560
[2024/17]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2022262901
Date:22.12.2022
Language:DE
[2022/51]
Type: A1 Application with search report 
No.:EP4356060
Date:24.04.2024
Language:DE
The application published by WIPO in one of the EPO official languages on 22.12.2022 takes the place of the publication of the European patent application.
[2024/17]
Search report(s)International search report - published on:EP22.12.2022
ClassificationIPC:F28F9/02, F25B13/00, F28F27/02
[2024/17]
CPC:
F28F27/02 (EP); F25B13/00 (EP); F25B39/028 (EP);
F25B39/04 (EP); F25B41/20 (EP); F25B41/40 (EP);
F28F9/0273 (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 [2024/17]
TitleGerman:WÄRMEÜBERTRAGUNGSVORRICHTUNG[2024/17]
English:HEAT TRANSFER DEVICE[2024/17]
French:DISPOSITIF DE TRANSFERT DE CHALEUR[2024/17]
Entry into regional phase09.01.2024National basic fee paid 
09.01.2024Designation fee(s) paid 
09.01.2024Examination fee paid 
Examination procedure09.01.2024Examination requested  [2024/17]
09.01.2024Date on which the examining division has become responsible
26.08.2024Amendment by applicant (claims and/or description)
Fees paidRenewal fee
19.03.2024Renewal fee patent year 03
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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.
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.