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Extract from the Register of European Patents

EP About this file: EP3233757

EP3233757 - PROCESS FOR THE PREPARATION OF A POROUS CARBON STRUCTURE [Right-click to bookmark this link]
Former [2017/43]CATHODES FOR LI-S BATTERIES
[2020/44]
StatusNo opposition filed within time limit
Status updated on  04.02.2022
Database last updated on 30.10.2024
FormerThe patent has been granted
Status updated on  26.02.2021
FormerGrant of patent is intended
Status updated on  10.11.2020
FormerExamination is in progress
Status updated on  16.02.2019
FormerRequest for examination was made
Status updated on  22.09.2017
FormerThe international publication has been made
Status updated on  10.04.2017
Most recent event   Tooltip06.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 09.10.2024  [2024/41]
Applicant(s)For all designated states
Leibniz-Institut für Polymerforschung Dresden e.V.
Hohe Strasse 6
01069 Dresden / DE
[2017/43]
Inventor(s)01 / CHOUDHURY, Soumyadip
Mainstrasse 2
66125 Saarbrücken / DE
02 / IONOV, Leonid
Klingenberger Strasse 20
01187 Dresden / DE
03 / STAMM, Manfred
Weinbergblick 3
01705 Freital-Pesterwitz / DE
04 / AGRAWAL, Mukesh
GR602, Gardenia Block
Golden Blossom Apartments
Kadugodi
Whitefield
Karnatka Banglore 560067 / IN
05 / HORECHA, Marta
Clemens-Brentano-Str. 14
01445 Radebeul / DE
 [2021/13]
Former [2017/43]01 / CHOUDHURY, Soumyadip
Mainstrasse 2
66125 Saarbrücken / DE
02 / IONOV, Leonid
Klingenberger Strasse 20
01187 Dresden / DE
03 / STAMM, Manfred
Weinbergblick 3
01705 Freital-Pesterwitz / DE
04 / AGRAWAL, Mukesh
GR602
Gardenia Block
Golden Blossom Apartments
Kadugodi, Whitefield
Karnatka Banglore 560067 / IN
05 / HORECHA, Marta
Clemens-Brentano-Str. 14
01445 Radebeul / DE
Representative(s)Hoefer & Partner Patentanwälte mbB
Pilgersheimer Straße 20
81543 München / DE
[2021/13]
Former [2017/43]Andrae | Westendorp Patentanwälte Partnerschaft
Uhlandstraße 2
80336 München / DE
Application number, filing date15813364.516.12.2015
[2017/43]
WO2015EP80059
Priority number, dateEP2014019859417.12.2014         Original published format: EP 14198594
[2017/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016097029
Date:23.06.2016
Language:EN
[2016/25]
Type: A1 Application with search report 
No.:EP3233757
Date:25.10.2017
Language:EN
The application published by WIPO in one of the EPO official languages on 23.06.2016 takes the place of the publication of the European patent application.
[2017/43]
Type: B1 Patent specification 
No.:EP3233757
Date:31.03.2021
Language:EN
[2021/13]
Search report(s)International search report - published on:EP23.06.2016
ClassificationIPC:C04B35/524, C04B38/00, C04B38/04
[2017/43]
CPC:
C04B35/524 (EP,US); H01M4/583 (US); C01B32/05 (US);
C04B38/0022 (EP,US); H01M10/052 (US); H01M4/5825 (US);
C04B2111/00793 (EP,US); C04B2111/00801 (EP,US); C04B2111/00853 (EP,US);
C04B2235/5445 (EP,US); C04B2235/5454 (EP,US); C04B2235/5472 (EP,US);
Y02E60/10 (EP) (-)
C-Set:
C04B38/0022, C04B35/524, C04B38/045 (EP,US)
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 [2017/43]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER PORÖSEN KOHLENSTOFFSTRUKTUR[2020/44]
English:PROCESS FOR THE PREPARATION OF A POROUS CARBON STRUCTURE[2020/44]
French:PROCÉDÉ DE PRÉPARATION D'UNE STRUCTURE CARBONÉE POREUSE[2020/44]
Former [2017/43]KATHODEN FÜR LI-S-BATTERIEN
Former [2017/43]CATHODES FOR LI-S BATTERIES
Former [2017/43]CATHODES POUR BATTERIES AU LI-S
Entry into regional phase10.04.2017National basic fee paid 
10.04.2017Designation fee(s) paid 
10.04.2017Examination fee paid 
Examination procedure10.04.2017Examination requested  [2017/43]
10.04.2017Date on which the examining division has become responsible
05.02.2018Amendment by applicant (claims and/or description)
20.02.2019Despatch of a communication from the examining division (Time limit: M04)
01.07.2019Reply to a communication from the examining division
11.10.2019Despatch of a communication from the examining division (Time limit: M05)
12.03.2020Reply to a communication from the examining division
11.11.2020Communication of intention to grant the patent
17.02.2021Fee for grant paid
17.02.2021Fee for publishing/printing paid
17.02.2021Receipt of the translation of the claim(s)
Opposition(s)04.01.2022No opposition filed within time limit [2022/10]
Fees paidRenewal fee
18.12.2017Renewal fee patent year 03
19.12.2018Renewal fee patent year 04
19.12.2019Renewal fee patent year 05
18.12.2020Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU16.12.2015
AL31.03.2021
AT31.03.2021
CY31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
GR31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
MK31.03.2021
MT31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
[2024/41]
Former [2024/22]HU16.12.2015
AL31.03.2021
AT31.03.2021
CY31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
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GR31.03.2021
HR31.03.2021
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LV31.03.2021
MC31.03.2021
MK31.03.2021
PL31.03.2021
RO31.03.2021
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SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
Former [2023/36]HU16.12.2015
AL31.03.2021
AT31.03.2021
CY31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
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MC31.03.2021
PL31.03.2021
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SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
Former [2023/30]HU16.12.2015
AL31.03.2021
AT31.03.2021
CY31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
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MC31.03.2021
PL31.03.2021
RO31.03.2021
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SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
Former [2023/27]HU16.12.2015
AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
Former [2023/03]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
CH31.12.2021
LI31.12.2021
Former [2022/48]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
IE16.12.2021
LU16.12.2021
Former [2022/46]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
LU16.12.2021
Former [2022/33]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
MC31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2022/29]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SI31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2022/23]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2022/10]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
PT02.08.2021
IS29.12.2021
Former [2022/08]AL31.03.2021
AT31.03.2021
CZ31.03.2021
DK31.03.2021
EE31.03.2021
ES31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2022/07]AL31.03.2021
AT31.03.2021
CZ31.03.2021
EE31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2021/52]AT31.03.2021
CZ31.03.2021
EE31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
PL31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2021/51]AT31.03.2021
CZ31.03.2021
EE31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
IS31.07.2021
PT02.08.2021
Former [2021/50]AT31.03.2021
CZ31.03.2021
EE31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
RO31.03.2021
RS31.03.2021
SE31.03.2021
SK31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
PT02.08.2021
Former [2021/48]AT31.03.2021
CZ31.03.2021
EE31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
RS31.03.2021
SE31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
Former [2021/46]AT31.03.2021
FI31.03.2021
HR31.03.2021
LT31.03.2021
LV31.03.2021
RS31.03.2021
SE31.03.2021
SM31.03.2021
BG30.06.2021
NO30.06.2021
Former [2021/38]FI31.03.2021
HR31.03.2021
LV31.03.2021
RS31.03.2021
SE31.03.2021
BG30.06.2021
NO30.06.2021
Former [2021/37]FI31.03.2021
HR31.03.2021
LV31.03.2021
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BG30.06.2021
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Former [2021/36]FI31.03.2021
HR31.03.2021
BG30.06.2021
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Former [2021/33]FI31.03.2021
NO30.06.2021
Cited inInternational search[X]US2005260118  (LU YUNFENG [US], et al) [X] 1,8-10 * paragraphs [0010] - [0013]; figures 1, 2; example 2; claims 1-42 *;
 [XA]  - CHENGDU LIANG ET AL, "Mesoporous Carbon Materials: Synthesis and Modification", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, (20080505), vol. 47, no. 20, doi:10.1002/anie.200702046, ISSN 1433-7851, pages 3696 - 3717, XP055046212 [X] 1-7,11,13-15 * Sections: 1, 2, 2.3.2, 2.3.3, 3, 3.1, 3.3, 3.3.1, 3.4.1;; figures 4, 6, 8-10, 13, 15, 17-20 * [A] 8-10,12

DOI:   http://dx.doi.org/10.1002/anie.200702046
 [XA]  - YAN MENG ET AL, "Ordered Mesoporous Polymers and Homologous Carbon Frameworks: Amphiphilic Surfactant Templating and Direct Transformation", ANGEWANDTE CHEMIE (INTERNATIONAL ED. IN ENGLISH), (20051104), vol. 117, no. 43, doi:10.1002/ange.200501561, ISSN 0044-8249, pages 7215 - 7221, XP055182352 [X] 1,7,11-15 * Page 7216 right column, Experimental section * [A] 2-6

DOI:   http://dx.doi.org/10.1002/ange.200501561
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.