blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3459920

EP3459920 - METHOD FOR PRODUCING AN OXIDE ELECTROLYTE SINTERED BODY OF GARNET-TYPE [Right-click to bookmark this link]
Former [2019/13]GARNET-TYPE ION-CONDUCTING OXIDE AND METHOD FOR PRODUCING OXIDE ELECTROLYTE SINTERED BODY
[2021/22]
StatusNo opposition filed within time limit
Status updated on  05.08.2022
Database last updated on 02.11.2024
FormerThe patent has been granted
Status updated on  27.08.2021
FormerGrant of patent is intended
Status updated on  18.05.2021
FormerExamination is in progress
Status updated on  28.04.2020
FormerRequest for examination was made
Status updated on  22.02.2019
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, Toyota-cho
Toyota-shi, Aichi 471 8571 / JP
[2019/13]
Inventor(s)01 / OHTA, Shingo
c/o TOYOTA JIDOSHA KABUSHIKI KAISHA
1, Toyota-cho
Toyota-shi, Aichi 471-8571 / JP
 [2019/13]
Representative(s)TBK
Bavariaring 4-6
80336 München / DE
[2019/13]
Application number, filing date18191905.131.08.2018
[2019/13]
Priority number, dateJP2017018150821.09.2017         Original published format: JP 2017181508
[2019/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3459920
Date:27.03.2019
Language:EN
[2019/13]
Type: B1 Patent specification 
No.:EP3459920
Date:29.09.2021
Language:EN
[2021/39]
Search report(s)(Supplementary) European search report - dispatched on:EP20.11.2018
ClassificationIPC:C04B35/486, C01G25/00, C04B35/495, C04B35/645, C04B35/653, H01M10/00
[2019/13]
CPC:
H01M10/0562 (EP,BR,CN,KR,RU,US); C01G25/006 (EP,KR,US); C04B35/50 (CN);
C01G33/006 (EP,US); C04B35/486 (EP,US); C04B35/495 (EP,US);
C04B35/622 (CN); C04B35/645 (EP,US); C04B35/653 (EP,US);
H01M10/052 (RU); H01M10/0525 (EP,US); H01M12/08 (RU);
H01M4/131 (BR); C01P2002/54 (EP,US); C01P2002/72 (EP,KR,US);
C01P2002/89 (EP,US); C01P2004/51 (EP,US); C01P2004/61 (EP,US);
C01P2004/62 (EP,US); C01P2006/40 (EP,US); C04B2235/3203 (EP,CN,US);
C04B2235/3205 (EP,US); C04B2235/3217 (EP,US); C04B2235/3224 (EP,US);
C04B2235/3227 (EP,US); C04B2235/3244 (CN); C04B2235/3251 (EP,CN,US);
C04B2235/3272 (EP,US); C04B2235/3286 (EP,US); C04B2235/3409 (EP,US);
C04B2235/3418 (EP,US); C04B2235/443 (EP,US); C04B2235/444 (EP,US);
C04B2235/5436 (EP,US); C04B2235/76 (EP,US); C04B2235/764 (EP,US);
C04B2235/786 (CN); C04B2235/81 (EP,US); H01M2300/0068 (EP,US);
H01M2300/0071 (CN); H01M2300/0077 (EP,KR,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 [2019/13]
TitleGerman:IVERFAHREN ZUR HERSTELLUNG EINES OXIDELEKTROLYTSINTERKÖRPERS VOM GRANATTYP[2021/22]
English:METHOD FOR PRODUCING AN OXIDE ELECTROLYTE SINTERED BODY OF GARNET-TYPE[2021/22]
French:PROCÉDÉ DE PRODUCTION D'UN CORPS FRITTÉ D'ÉLECTROLYTE D'OXYDE DE TYPE GRÉNAT[2021/22]
Former [2019/13]IONENLEITENDES OXID VOM GRANATTYP UND VERFAHREN ZUR HERSTELLUNG EINES OXIDELEKTROLYTSINTERKÖRPERS
Former [2019/13]GARNET-TYPE ION-CONDUCTING OXIDE AND METHOD FOR PRODUCING OXIDE ELECTROLYTE SINTERED BODY
Former [2019/13]OXYDE CONDUCTEUR D'IONS DE TYPE GRENAT ET PROCÉDÉ DE PRODUCTION D'UN CORPS FRITTÉ D'ÉLECTROLYTE D'OXYDE
Examination proceduredeletedDate on which the examining division has become responsible
31.08.2018Examination requested  [2019/13]
21.05.2019Amendment by applicant (claims and/or description)
04.05.2020Despatch of a communication from the examining division (Time limit: M04)
02.09.2020Reply to a communication from the examining division
19.05.2021Communication of intention to grant the patent
20.08.2021Fee for grant paid
20.08.2021Fee for publishing/printing paid
20.08.2021Receipt of the translation of the claim(s)
Opposition(s)30.06.2022No opposition filed within time limit [2022/36]
Fees paidRenewal fee
13.08.2020Renewal fee patent year 03
13.08.2021Renewal fee patent year 04
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  TooltipHU31.08.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
MT29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
TR29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
[2024/42]
Former [2024/29]HU31.08.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
TR29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2024/27]HU31.08.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
MK29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2024/21]HU31.08.2018
AL29.09.2021
AT29.09.2021
CY29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
SM29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2024/18]HU31.08.2018
AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/16]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
MC29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/10]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
IT29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2023/01]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SI29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/36]AL29.09.2021
AT29.09.2021
CZ29.09.2021
DK29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/29]AL29.09.2021
AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/24]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
NL29.09.2021
PL29.09.2021
RO29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
IS29.01.2022
PT31.01.2022
Former [2022/23]AT29.09.2021
CZ29.09.2021
EE29.09.2021
ES29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
PL29.09.2021
RS29.09.2021
SE29.09.2021
SK29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
PT31.01.2022
Former [2022/21]AT29.09.2021
FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/10]FI29.09.2021
HR29.09.2021
LT29.09.2021
LV29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
GR30.12.2021
Former [2022/09]FI29.09.2021
LT29.09.2021
RS29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/08]FI29.09.2021
LT29.09.2021
SE29.09.2021
BG29.12.2021
NO29.12.2021
Former [2022/07]LT29.09.2021
NO29.12.2021
Documents cited:Search[AD]JP2012096940  (TOYOTA CENTRAL RES & DEV);
 [XY]WO2012114193  (TOYOTA MOTOR CO LTD [JP], et al);
 [AD]JP2013219017  (NGK INSULATORS LTD);
 [Y]US2014227614  (LEE JAE-MYUNG [KR], et al);
 [Y]US2015056519  (OHTA SHINGO [JP], et al);
 [Y]WO2017018217  (CENTRAL GLASS CO LTD [JP]);
 [X]WO2017130622  (NAT INST ADVANCED IND SCIENCE & TECH [JP]);
 [XP]EP3252024  (TOYOTA MOTOR CO LTD [JP]);
 [YP]US2018175446  (NISHIZAKI TSUTOMU [JP], et al);
by applicantJP2012096940
 JP2013219017
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.