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Extract from the Register of European Patents

EP About this file: EP4292155

EP4292155 - REDOX FLOW BATTERY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.11.2023
Database last updated on 07.10.2024
FormerThe international publication has been made
Status updated on  19.08.2022
Formerunknown
Status updated on  09.03.2021
Most recent event   Tooltip29.07.2024New entry: Additional fee for renewal fee: payment of fee 
29.07.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Green Energy Storage S.r.l.
Via Sommarive, 18
Frazione Povo
38123 Trento (TN) / IT
[2023/51]
Inventor(s)01 / PUCHER, Ilaria
38123 Trento (TN) / IT
 [2023/51]
Representative(s)Palladino, Saverio Massimo, et al
Notarbartolo & Gervasi S.p.A.
Viale Achille Papa, 30
20149 Milano / IT
[2023/51]
Application number, filing date21708572.911.02.2021
[2023/51]
WO2021EP53346
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022171284
Date:18.08.2022
Language:EN
[2022/33]
Type: A1 Application with search report 
No.:EP4292155
Date:20.12.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 18.08.2022 takes the place of the publication of the European patent application.
[2023/51]
Search report(s)International search report - published on:EP18.08.2022
ClassificationIPC:H01M8/04119, H01M8/04082, H01M8/18, H01M8/04186, H01M8/0662
[2023/51]
CPC:
H01M8/188 (EP); H01M8/04126 (EP); H01M8/04201 (EP);
H01M8/04186 (EP); H01M8/0662 (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 [2023/51]
TitleGerman:REDOX-DURCHFLUSSBATTERIE[2023/51]
English:REDOX FLOW BATTERY[2023/51]
French:BATTERIE À FLUX REDOX[2023/51]
Entry into regional phase04.09.2023National basic fee paid 
04.09.2023Designation fee(s) paid 
04.09.2023Examination fee paid 
Examination procedure02.12.2022Request for preliminary examination filed
International Preliminary Examining Authority: EP
04.09.2023Examination requested  [2023/51]
04.09.2023Date on which the examining division has become responsible
Fees paidRenewal fee
20.10.2023Renewal fee patent year 03
29.07.2024Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
11.09.202303   M06   Fee paid on   20.10.2023
29.02.202404   M06   Fee paid on   29.07.2024
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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.
Cited inInternational search[A]US3152013  (WALTER JUDA) [A] 1-16 * the whole document ** column 1, lines 1-65; claims 1,2,7,9 *;
 [Y]JPS61211960  (MITSUI SHIPBUILDING ENG) [Y] 1 * the whole document *;
 [A]US4818637  (MOLTER TRENT M [US], et al) [A] 1,9-13 * the whole document * * column 1, line 1 - column 2, line 25 * * column 2, line 60 - column 3, line 35 *;
 [XI]US2014072836  (MILLS RANDELL LEE [US]) [X] 1 * abstract * * Paragraphs 8-13,76-80,163-181-197, 207,235,262,376,409-459,543 * [I] 9,10;
 [Y]US2016141694  (SOLOVEICHIK GRIGORII LEV [US], et al) [Y] 1 * abstract * * paragraphs [0001] - [0026] - [0037] - [0039] *;
 [A]US2016222524  (JOSHI ASHOK V [US], et al) [A] 1-16 * abstract * * paragraphs [0019] - [0033] - [0068] - [0076] - [0100] - [0114] *;
 [A]US2019341643  (REECE STEVEN Y [US], et al) [A] 1,9-13 * abstract * * paragraphs [0001] - [0037] - [0064] , [0081] *;
 [X]US2020014048  (TOLMACHEV YURIY VYACHESLAVOVICH [US]) [X] 1-8,11-16 * abstract * * paragraphs [0001] - [0074] - [ 110] - [0115] - [0133] - [0164] - [0190] - [0197] - [0210] , [ 240] - [0248] - [0299] - [0324] *;
 [I]  - SCHLATTER A ET AL, "Evaluation of the performances of an hydrogen@?iodine fuel-cell", ENERGY CONVERSION,, vol. 14, no. 2, doi:10.1016/0013-7480(75)90080-7, ISSN 0013-7480, (19750201), pages 43 - 46, (19750201), XP023646557 [I] 1 * the whole document *

DOI:   http://dx.doi.org/10.1016/0013-7480(75)90080-7
 [T]  - TOLMACHEV YU. V., "Hydrogen-halogen electrochemical cells: A review of applications and technologies", RUSSIAN JOURNAL OF ELECTROCHEMISTRY, RU, vol. 50, no. 4, doi:10.1134/S1023193513120069, ISSN 1023-1935, (20140401), pages 301 - 316, URL: https://link.springer.com/content/pdf/10.1134/S1023193513120069.pdf, XP055855894 [T] 1-16 * abstract * * Pages: 303,304,308 * * Sections: 2.3.2-3.1 *

DOI:   http://dx.doi.org/10.1134/S1023193513120069
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.