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Extract from the Register of European Patents

EP About this file: EP4102617

EP4102617 - COMPOSITIONS COMPRISING COMBINATIONS OF GROUP SUBSTITUTED BENZENE , NAPHTALENE AND ANTHRACENE SULFONATED COMPOUNDS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.11.2022
Database last updated on 02.11.2024
Most recent event   Tooltip15.12.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
CMBlu Energy AG
Industriestraße 19
63755 Alzenau / DE
[2022/50]
Inventor(s)01 / KRAWCZYK, Nastaran
36041 Fulda / DE
02 / MÖLLER, Alexander
35394 Gießen / DE
03 / GEIGLE, Peter
63755 Alzenau / DE
04 / LARIONOV, Evgeny
63457 Hanau / DE
05 / HARTWIG, Jan
63755 Alzenau / DE
 [2022/50]
Representative(s)Graf von Stosch Patentanwaltsgesellschaft mbH
Prinzregentenstraße 22
80538 München / DE
[2022/50]
Application number, filing date22173705.913.02.2018
[2022/50]
Priority number, dateWO2017EP0019813.02.2017         Original published format: PCT/EP2017/000198
WO2017EP0046307.04.2017         Original published format: PCT/EP2017/000463
[2022/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4102617
Date:14.12.2022
Language:EN
[2022/50]
Search report(s)(Supplementary) European search report - dispatched on:EP28.10.2022
ClassificationIPC:H01M10/44, H01M8/18
[2022/50]
CPC:
C10G1/00 (EP); C07C309/44 (US); C07C303/02 (US);
C07C309/42 (US); H01M8/188 (EP,US); C07C2601/16 (US);
C07C2603/24 (US); H01M2300/0002 (US); Y02E60/50 (EP);
Y02P70/50 (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 [2022/50]
TitleGerman:ZUSAMMENSETZUNGEN ENHALTEND MISCHUNGEN AUS SUBSTITUIERTEN BENZEN-, NAPHTHALEN- AND ANTHRAZEN-SULFONIERTE PRODUKTE[2022/50]
English:COMPOSITIONS COMPRISING COMBINATIONS OF GROUP SUBSTITUTED BENZENE , NAPHTALENE AND ANTHRACENE SULFONATED COMPOUNDS[2022/50]
French:COMPOSITIONS COMPRENANT DES COMBINATIONS DE BENZENE, NAPHTHALENE ET ANTHRACENE SULFONÉS ET SUBSTITUÉS[2022/50]
Examination procedure17.05.2022Examination requested  [2022/50]
14.06.2023Date on which the examining division has become responsible
04.07.2023Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time
25.08.2023Amendment by applicant (claims and/or description)
Parent application(s)   TooltipEP18706459.7  / EP3580303
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
25.08.2023Request for further processing filed
25.08.2023Full payment received (date of receipt of payment)
Request granted
31.08.2023Decision despatched
Fees paidRenewal fee
17.05.2022Renewal fee patent year 03
17.05.2022Renewal fee patent year 04
17.05.2022Renewal fee patent year 05
28.12.2022Renewal fee patent year 06
15.12.2023Renewal fee patent year 07
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Documents cited:Search[XY]  - KRISTINA WEDEGE ET AL., "ORGANIC REDOX SPECIES IN AQUEOUS FLOW BATTERIES: REDOX POTENTIALS,CHEMICAL STABILITY AND SOLUBILITY", NATURE-SCIENTIFIC REPORTS, (20161214), doi:10.1038/SREP39101, XP002807689 [X] 1-11,14-16 * see in particular figure 1 and page 1, last three lines to page 2, line 15;s ee also figure 9 * [Y] 1-16

DOI:   http://dx.doi.org/10.1038/SREP39101
 [XY]  - BO YANG ET AL., "HIGH-PERFORMANCE AQUEOUS ORGANIC FLOW BATTERY WITH QUINONE-BASED REDOX COUPLES AT BOTH ELECTRODES", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, (20160510), vol. 163, no. 7, doi:10.1149/2.1371607jes], pages A1442 - A1449, XP002807696 [X] 1,12-16 * see in particular, figure 6 a) and 6b) as well as point "conclusions" at page A1448 lines 1-11 * [Y] 1-16

DOI:   http://dx.doi.org/10.1149/2.1371607jes]
by applicantWO2014052682
    - SOLOVEICHIK G.L., Chem. Rev., (20150000), vol. 115, pages 11533 - 11558
    - HUSKINSON et al., Nature, (20140000), vol. 505, pages 195 - 198
    - YANG et al., J. Electrochem. Soc., (20140000), vol. 161, pages A1371 - A1380
    - "Lignin", LEBO, STUART E. JR.GARGULAK, JERRY D.MCNALLY, TIMOTHY J., Kirk-Othmer Encyclopedia of Chemical Technology. Kirk Othmer Encyclopedia of Chemical Technology, John Wiley & Sons, Inc., (20010000), page 18
    - BROGDON, B.N.DIMMEL, D.R, J. Wood Chem. Techno!., (19960000), vol. 16, page 297
    - "Top Value Added Candidates from Biomass", BOZELL et al., Results of Screening for Potential Candidates from Biorefinery: Lignin, Pacific Northwest National Laboratory, (20070000), vol. II
    - KAMM et al., Biorefineries -Industrial Processes and Products, VCH, (20060000), vol. 2
    - Crestini and Tagliatesta. The Porphyrin Handbook, Academic Press, (20030000), vol. 11, page 161
    - GASPAR et al., Green Chem, (20070000), vol. 9, page 717
    - DUVAL et al., Holzforschung, (20150000), vol. 69, pages 127 - 134
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.