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Extract from the Register of European Patents

EP About this file: EP3579307

EP3579307 - ELECTRODE FOR ALL-SOLID-STATE BATTERY INCLUDING SOLID ELECTROLYTE [Right-click to bookmark this link]
Former [2019/50]ELECTRODE FOR ALL-SOLID-STATE BATTERY, COMPRISING SOLID ELECTROLYTE
[2023/37]
StatusThe patent has been granted
Status updated on  19.01.2024
Database last updated on 12.07.2024
FormerGrant of patent is intended
Status updated on  19.09.2023
FormerRequest for examination was made
Status updated on  08.11.2019
FormerThe international publication has been made
Status updated on  22.03.2019
Most recent event   Tooltip12.07.2024Lapse of the patent in a contracting state
New state(s): LT, NO
published on 14.08.2024 [2024/33]
Applicant(s)For all designated states
LG Energy Solution, Ltd.
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335 / KR
[2022/13]
Former [2022/03]For all designated states
LG Energy Solution Ltd.
Tower 1, 108 Yeoui-daero
Yeongdeungpo-gu
07335 Seoul / KR
Former [2019/50]For all designated states
LG Chem, Ltd.
128 Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
Inventor(s)01 / LEE, Jung-Pil
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
02 / KIM, Ji-Young
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / KIM, Hyo-Sik
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / MOK, Eun-Kyung
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
05 / WOO, Seung-He
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
06 / JUNG, Hye-Ri
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2019/50]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2024/08]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Former [2019/50]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Application number, filing date18855823.311.09.2018
[2019/50]
WO2018KR10643
Priority number, dateKR2017011737513.09.2017         Original published format: KR 20170117375
[2019/50]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019054729
Date:21.03.2019
Language:KO
[2019/12]
Type: A1 Application with search report 
No.:EP3579307
Date:11.12.2019
Language:EN
[2019/50]
Type: B1 Patent specification 
No.:EP3579307
Date:21.02.2024
Language:EN
[2024/08]
Search report(s)International search report - published on:KR21.03.2019
(Supplementary) European search report - dispatched on:EP25.03.2020
ClassificationIPC:H01M4/13, H01M4/62, H01M10/0562, H01M10/0565
[2019/50]
CPC:
H01M4/366 (EP,US); H01M4/13 (EP,KR); H01M4/131 (CN);
H01M10/52 (US); H01M10/0525 (EP,CN); H01M10/0562 (EP,KR);
H01M10/0565 (EP,KR); H01M4/133 (CN); H01M4/134 (CN);
H01M4/136 (CN); H01M4/62 (EP,KR,US); H01M4/624 (KR);
H01M4/625 (EP); H01M2300/0068 (EP,KR); H01M2300/0071 (EP);
H01M2300/0082 (EP,KR); H01M2300/0085 (EP,KR); H01M2300/0091 (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 [2019/50]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ELEKTRODE MIT FESTELEKTROLYT UMFASSEND FESTELEKTROLYTBATTERIE[2023/37]
English:ELECTRODE FOR ALL-SOLID-STATE BATTERY INCLUDING SOLID ELECTROLYTE[2023/37]
French:ÉLECTRODE POUR BATTERIE TOUT SOLIDE, COMPRENANT UN ÉLECTROLYTE SOLIDE[2019/50]
Former [2019/50]ELEKTRODE MIT FESTELEKTROLYT FÜR FESTELEKTROLYTBATTERIE
Former [2019/50]ELECTRODE FOR ALL-SOLID-STATE BATTERY, COMPRISING SOLID ELECTROLYTE
Entry into regional phase05.09.2019Translation filed 
05.09.2019National basic fee paid 
05.09.2019Search fee paid 
05.09.2019Designation fee(s) paid 
05.09.2019Examination fee paid 
Examination procedure05.09.2019Examination requested  [2019/50]
15.10.2020Amendment by applicant (claims and/or description)
20.09.2023Communication of intention to grant the patent
10.01.2024Receipt of the translation of the claim(s)
12.01.2024Fee for grant paid
12.01.2024Fee for publishing/printing paid
Fees paidRenewal fee
24.09.2020Renewal fee patent year 03
17.09.2021Renewal fee patent year 04
26.09.2022Renewal fee patent year 05
22.09.2023Renewal fee patent year 06
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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  TooltipLT21.02.2024
NO21.05.2024
IS21.06.2024
[2024/33]
Former [2024/32]IS21.06.2024
Documents cited:Search[X]JP2010262764  (TOYOTA MOTOR CORP);
 [X]US2012251871  (SUZUKI GEN [JP], et al);
 [X]EP3104436  (SEIKO EPSON CORP [JP]);
 [X]WO2017111132  (FUJIFILM CORP [JP])
International search[XY]KR19980080161  ;
 [A]JP2005085675  (NISSAN MOTOR);
 [A]JP4577024B  ;
 [Y]KR20140087376  (UNIST ACADEMY IND RES CORP [KR], et al);
 [A]KR20140094676  (SAMSUNG FINE CHEMICALS CO LTD [KR])
by applicantKR20170117375
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.