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Extract from the Register of European Patents

EP About this file: EP3691997

EP3691997 - ELECTRODE ACTIVE MATERIAL, ITS MANUFACTURE AND USE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.06.2022
Database last updated on 24.08.2024
FormerThe patent has been granted
Status updated on  09.07.2021
FormerGrant of patent is intended
Status updated on  23.03.2021
FormerRequest for examination was made
Status updated on  10.07.2020
FormerThe international publication has been made
Status updated on  13.04.2019
Formerunknown
Status updated on  22.09.2018
Most recent event   Tooltip03.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 05.06.2024  [2024/23]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
For all designated states
Karlsruher Institut für Technologie
Kaiserstraße 12
76131 Karlsruhe / DE
[2020/33]
Inventor(s)01 / HARTMANN, Pascal
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
02 / RYLL, Thomas Michael
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
03 / ERK, Christoph
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
04 / DE BIASI, Lea
Wormser Straße 5
76185 Karlsruhe / DE
 [2020/33]
Representative(s)BASF IP Association
BASF SE
GBI-C006
67056 Ludwigshafen / DE
[2020/33]
Application number, filing date18766287.918.09.2018
[2020/33]
WO2018EP75143
Priority number, dateEP2017019515706.10.2017         Original published format: EP 17195157
EP2018016498629.03.2018         Original published format: EP 18164986
[2020/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019068454
Date:11.04.2019
Language:EN
[2019/15]
Type: A1 Application with search report 
No.:EP3691997
Date:12.08.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 11.04.2019 takes the place of the publication of the European patent application.
[2020/33]
Type: B1 Patent specification 
No.:EP3691997
Date:11.08.2021
Language:EN
[2021/32]
Search report(s)International search report - published on:EP11.04.2019
ClassificationIPC:C01G53/00, H01M4/505, H01M4/525
[2020/33]
CPC:
C01G53/006 (EP,KR); H01M4/525 (EP,KR,US); C01G53/42 (EP);
C01G53/50 (EP,KR,US); C09J121/00 (US); C09J133/08 (US);
C09J7/29 (US); C09J7/403 (US); H01M10/052 (EP,KR);
H01M4/131 (EP,KR); H01M4/505 (KR,US); H01M4/623 (US);
H01M4/625 (US); C01P2002/54 (EP); C01P2004/50 (EP);
C01P2004/51 (EP); C01P2004/61 (EP,US); C01P2004/62 (EP);
C01P2004/64 (EP); C01P2006/12 (EP); C01P2006/40 (EP,US);
C01P2006/80 (EP); C08L33/20 (EP); H01M2004/028 (EP);
H01M4/366 (EP); Y02E60/10 (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 [2020/33]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ELEKTRODENAKTIVMATERIAL, DESSEN HERSTELLUNG UND VERWENDUNG[2020/33]
English:ELECTRODE ACTIVE MATERIAL, ITS MANUFACTURE AND USE[2020/33]
French:MATÉRIAU ACTIF D'ÉLECTRODE, SA FABRICATION ET SON UTILISATION[2020/33]
Entry into regional phase06.05.2020National basic fee paid 
06.05.2020Designation fee(s) paid 
06.05.2020Examination fee paid 
Examination procedure10.01.2019Request for preliminary examination filed
International Preliminary Examining Authority: EP
06.05.2020Examination requested  [2020/33]
06.05.2020Date on which the examining division has become responsible
26.05.2020Amendment by applicant (claims and/or description)
23.03.2021Communication of intention to grant the patent
05.07.2021Fee for grant paid
05.07.2021Fee for publishing/printing paid
05.07.2021Receipt of the translation of the claim(s)
Opposition(s)12.05.2022No opposition filed within time limit [2022/29]
Fees paidRenewal fee
30.09.2020Renewal 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.
Lapses during opposition  TooltipHU18.09.2018
AL11.08.2021
AT11.08.2021
CY11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
MK11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SI11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
CH30.09.2021
LI30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
[2024/23]
Former [2023/33]HU18.09.2018
AL11.08.2021
AT11.08.2021
CY11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SI11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
CH30.09.2021
LI30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2023/30]AL11.08.2021
AT11.08.2021
CY11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SI11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
CH30.09.2021
LI30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/37]AL11.08.2021
AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SI11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
CH30.09.2021
LI30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/36]AL11.08.2021
AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SI11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/35]AL11.08.2021
AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SK11.08.2021
SM11.08.2021
IE18.09.2021
LU18.09.2021
BE30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/34]AL11.08.2021
AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SK11.08.2021
SM11.08.2021
LU18.09.2021
BE30.09.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/27]AL11.08.2021
AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SK11.08.2021
SM11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/25]AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
MC11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SK11.08.2021
SM11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/24]AT11.08.2021
CZ11.08.2021
DK11.08.2021
EE11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
NL11.08.2021
RO11.08.2021
RS11.08.2021
SK11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/21]AT11.08.2021
DK11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
NL11.08.2021
RS11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/16]AT11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
NL11.08.2021
RS11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/10]AT11.08.2021
ES11.08.2021
FI11.08.2021
HR11.08.2021
LT11.08.2021
LV11.08.2021
RS11.08.2021
BG11.11.2021
NO11.11.2021
GR12.11.2021
IS11.12.2021
PT13.12.2021
Former [2022/09]AT11.08.2021
ES11.08.2021
FI11.08.2021
LT11.08.2021
RS11.08.2021
BG11.11.2021
NO11.11.2021
PT13.12.2021
Former [2022/08]AT11.08.2021
ES11.08.2021
FI11.08.2021
LT11.08.2021
BG11.11.2021
NO11.11.2021
Former [2022/07]AT11.08.2021
LT11.08.2021
NO11.11.2021
Cited inInternational search[YDA]EP1447866  (YUASA BATTERY CO LTD [JP]) [YD] 5,6 * page 10, paragraphs 0067, 0071 * * page 11, paragraphs 0073-0075 * * examples 6,7 * [A] 1-4,7;
 [AD]US2010068376  (CHEN MINGFENG [CN], et al) [AD] 1-7 * page 1, paragraph 0009 - paragraph 0017 *;
 [A]WO2011052607  (AGC SEIMI CHEMICAL CO LTD [JP], et al) [A] 1-7 * example - *;
 [XDYI]CN103708567  (GUANGXI NANNING LANTIAN ELECTRODE MATERIAL CO LTD) [XD] 1,7 * examples 1-4 * [Y] 5,6 [I] 2-4;
 [A]  - XIUKANG YANG ET AL, "Suppressed capacity/voltage fading of high-capacity lithium-rich layered materials via the design of heterogeneous distribution in the composition", JOURNAL OF MATERIALS CHEMISTRY A: MATERIALS FOR ENERGY AND SUSTAINABILITY, GB, (20140101), vol. 2, no. 11, doi:10.1039/c3ta14513a, ISSN 2050-7488, page 3899, XP055450385 [A] 1-7 * the whole document *

DOI:   http://dx.doi.org/10.1039/c3ta14513a
by applicantUS6677082
 EP1447866
 US2010068376
 CN103708567
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.