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Extract from the Register of European Patents

EP About this file: EP3750205

EP3750205 - PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIAL, AND ELECTRODE ACTIVE MATERIAL [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.07.2022
Database last updated on 15.06.2024
FormerThe patent has been granted
Status updated on  30.07.2021
FormerGrant of patent is intended
Status updated on  17.06.2021
FormerRequest for examination was made
Status updated on  07.04.2021
FormerGrant of patent is intended
Status updated on  17.01.2021
FormerRequest for examination was made
Status updated on  13.11.2020
FormerThe international publication has been made
Status updated on  17.08.2019
Formerunknown
Status updated on  15.02.2019
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): HU		published on 19.06.2024 [2024/25]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2020/51]
Inventor(s)01 / SOMMER, Heino
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
02 / AHLF, Maraike
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
03 / HAAG, Jacob
23800 Mercantile Road
Beachwood, Ohio 44122 / US
04 / VOGELSANG, Regina
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
05 / CETINEL, Fatih
Carl-Bosch-Strasse 38
67056 Ludwigshafen / DE
 [2020/51]
Representative(s)BASF IP Association
BASF SE
GBI-C006
67056 Ludwigshafen / DE
[2020/51]
Application number, filing date19702864.031.01.2019
[2020/51]
WO2019EP52330
Priority number, dateEP2018015609509.02.2018         Original published format: EP 18156095
[2020/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019154702
Date:15.08.2019
Language:EN
[2019/33]
Type: A1 Application with search report 
No.:EP3750205
Date:16.12.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 15.08.2019 takes the place of the publication of the European patent application.
[2020/51]
Type: B1 Patent specification 
No.:EP3750205
Date:01.09.2021
Language:EN
[2021/35]
Search report(s)International search report - published on:EP15.08.2019
ClassificationIPC:H01M4/525, H01M10/0525
[2020/51]
CPC:
H01M10/0525 (EP,US); H01M4/366 (KR,US); H01M4/525 (EP,KR,US);
C01F7/02 (KR); C01G53/50 (KR,US); H01M10/052 (KR);
H01M4/505 (KR,US); H01M4/62 (KR); H01M4/628 (US);
C01P2002/70 (US); C01P2004/04 (US); C01P2004/80 (KR);
C01P2006/40 (KR); 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 [2020/51]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES ELEKTRODEN-AKTIVMATERIALS, SOWIE ELEKTRODEN-AKTIVMATERIAL[2021/03]
English:PROCESS FOR MAKING AN ELECTRODE ACTIVE MATERIAL, AND ELECTRODE ACTIVE MATERIAL[2020/51]
French:LE PROCESSUS POUR RENDRE UNE ÉLECTRODE LA MATIÈRE ACTIVE ET L'ÉLECTRODE LA MATIÈRE ACTIVE[2021/03]
Former [2020/51]VERFAHREN ZUR HERSTELLUNG EINES ELEKTRODENAKTIVMATERIALS UND ELEKTRODENAKTIVMATERIAL
Former [2020/51]PROCÉDÉ DE FABRICATION D'UN MATÉRIAU ACTIF D'ÉLECTRODE, ET MATÉRIAU ACTIF D'ÉLECTRODE
Entry into regional phase09.09.2020National basic fee paid 
09.09.2020Designation fee(s) paid 
09.09.2020Examination fee paid 
Examination procedure12.07.2019Request for preliminary examination filed
International Preliminary Examining Authority: EP
09.09.2020Examination requested  [2020/51]
09.09.2020Date on which the examining division has become responsible
18.01.2021Communication of intention to grant the patent
07.04.2021Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
18.06.2021Communication of intention to grant the patent
21.07.2021Fee for grant paid
21.07.2021Fee for publishing/printing paid
21.07.2021Receipt of the translation of the claim(s)
Opposition(s)02.06.2022No opposition filed within time limit [2022/32]
Fees paidRenewal fee
01.02.2021Renewal fee patent year 03
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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  TooltipHU31.01.2019
AL01.09.2021
AT01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
MK01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
CH31.01.2022
IE31.01.2022
LI31.01.2022
LU31.01.2022
[2024/25]
Former [2024/23]AL01.09.2021
AT01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
MK01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
CH31.01.2022
IE31.01.2022
LI31.01.2022
LU31.01.2022
Former [2024/20]AL01.09.2021
AT01.09.2021
CY01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
CH31.01.2022
IE31.01.2022
LI31.01.2022
LU31.01.2022
Former [2023/09]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
CH31.01.2022
IE31.01.2022
LI31.01.2022
LU31.01.2022
Former [2023/03]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
CH31.01.2022
LI31.01.2022
LU31.01.2022
Former [2023/01]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
BE31.01.2022
LU31.01.2022
Former [2022/46]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
LU31.01.2022
Former [2022/39]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
MC01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/36]AL01.09.2021
AT01.09.2021
CZ01.09.2021
DK01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
IT01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/29]AL01.09.2021
AT01.09.2021
CZ01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/25]AT01.09.2021
CZ01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
SM01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/24]AT01.09.2021
CZ01.09.2021
EE01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
NL01.09.2021
RO01.09.2021
RS01.09.2021
SK01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
IS01.01.2022
PT03.01.2022
Former [2022/21]AT01.09.2021
ES01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
RS01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
Former [2022/10]ES01.09.2021
FI01.09.2021
HR01.09.2021
LT01.09.2021
LV01.09.2021
RS01.09.2021
BG01.12.2021
NO01.12.2021
GR02.12.2021
Former [2022/09]ES01.09.2021
FI01.09.2021
LT01.09.2021
RS01.09.2021
BG01.12.2021
NO01.12.2021
Former [2022/08]ES01.09.2021
FI01.09.2021
LT01.09.2021
BG01.12.2021
NO01.12.2021
Former [2022/07]LT01.09.2021
NO01.12.2021
Cited inInternational search[XA]KR20180010122  (SAMSUNG SDI CO LTD [KR]) [X] 11-13 * claims 1-15 * * examples 1-16 * * paragraph [0197] - paragraph [0228] * * paragraph [0183] - paragraph [0192] *[A] 1-10;
 [XA]  - KWANG SOO YOO ET AL, "Surface Modification of Li(Ni0.6Co0.2Mn0.2)O2 Cathode Materials by Nano-Al2O3 to Improve Electrochemical Performance in Lithium-ion Batteries", MATERIALS MDPI AG SWITZERLAND, (201711), vol. 10, no. 11, ISSN 1996-1944, XP002779631 [X] 11-13 * abstract * * page 2, paragraph 3 - page 3, paragraph 3 * * figures 1,4 * [A] 1-10
by applicantUS8993051
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.