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Extract from the Register of European Patents

EP About this file: EP4095443

EP4095443 - ENERGY CONVERSION DEVICE WITH A FUEL CELL UNIT [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.10.2023
Database last updated on 13.09.2024
FormerThe application has been published
Status updated on  28.10.2022
Most recent event   Tooltip06.10.2023Application deemed to be withdrawnpublished on 08.11.2023  [2023/45]
Applicant(s)For all designated states
GreenAge AG
Heinrich-Hertz-Strasse 3
63303 Dreieich-Dreieichenhain / DE
[2022/48]
Inventor(s)01 / Büchting, Michael Andreas
63225 Langen / DE
02 / Dähne, Mirko
65428 Rüsselsheim / DE
03 / Siegel, Peter
64546 Mörfelden-Walldorf / DE
 [2022/48]
Representative(s)(deleted)
[N/P]
Former [2022/48]Liedtke & Partner Patentanwälte
Gerhart-Hauptmann-Straße 10/11
99096 Erfurt / DE
Application number, filing date22174760.323.05.2022
[2022/48]
Priority number, dateDE20211011342325.05.2021         Original published format: DE102021113423
[2022/48]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4095443
Date:30.11.2022
Language:DE
[2022/48]
Search report(s)(Supplementary) European search report - dispatched on:EP20.10.2022
ClassificationIPC:F24D18/00, F24H15/215, F24H15/219, F24H15/223, F24H15/242, // F24D101/30
[2022/48]
CPC:
F24D18/00 (EP); F24H15/215 (EP); F24H15/219 (EP);
F24H15/223 (EP); F24H15/242 (EP); F24D2101/30 (EP);
F24D2220/042 (EP); F24D2220/046 (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 [2022/48]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ENERGIEWANDLUNGSVORRICHTUNG MIT EINER BRENNSTOFFZELLENEINHEIT[2022/48]
English:ENERGY CONVERSION DEVICE WITH A FUEL CELL UNIT[2022/48]
French:DISPOSITIF DE CONVERSION D'ÉNERGIE À L'AIDE D'UNITÉ DE PILE À COMBUSTIBLE[2022/48]
Examination procedure31.05.2023Application deemed to be withdrawn, date of legal effect  [2023/45]
23.06.2023Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2023/45]
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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[XI]JP2001068125  (DAIKIN IND LTD) [X] 1,8,9,13 * paragraphs [0001] - [0051]; figure 1 *[I] 2,4,6,7,10-12;
 [XI]WO0240927  (VAILLANT GMBH [DE], et al) [X] 1,3,5,8,9,13 * page 4, paragraph 1 - page 7, paragraph 5; figure 1 * [I] 1,2,4,6,11,12;
 [XI]US2006053794  (LICARI JAMES P [US], et al) [X] 1,3,5,7-10,13 * paragraphs [0011] - [0021]; figure 1 * [I] 2,4,6,11,12
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.