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Extract from the Register of European Patents

EP About this file: EP3549678

EP3549678 - SLOT DIE COATER FOR CHANGING COATING FORM OF ELECTRODE ACTIVE MATERIAL SLURRY THROUGH MOVEMENT OF SLOTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.02.2023
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  25.02.2022
FormerGrant of patent is intended
Status updated on  08.12.2021
FormerRequest for examination was made
Status updated on  06.09.2019
FormerThe international publication has been made
Status updated on  22.02.2019
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
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 [2019/41]For all designated states
LG Chem, Ltd.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
Inventor(s)01 / LEE, Do-Hyun
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon34122 / KR
02 / LEE, Taek-Soo
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
03 / KIM, Cheol-Woo
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
04 / CHOY, Sang-Hoon
LG Chem Research Park
188 Munji-ro
Yuseong-gu
Daejeon 34122 / KR
 [2019/41]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2022/13]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Former [2019/41]Cabinet Plasseraud
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Application number, filing date18846292.329.06.2018
[2019/41]
WO2018KR07422
Priority number, dateKR2017010438017.08.2017         Original published format: KR 20170104380
KR2018007484028.06.2018         Original published format: KR 20180074840
[2019/41]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019035553
Date:21.02.2019
Language:KO
[2019/08]
Type: A1 Application with search report 
No.:EP3549678
Date:09.10.2019
Language:EN
[2019/41]
Type: B1 Patent specification 
No.:EP3549678
Date:30.03.2022
Language:EN
[2022/13]
Search report(s)International search report - published on:KR21.02.2019
(Supplementary) European search report - dispatched on:EP22.11.2019
ClassificationIPC:B05C5/02, B05B1/04, H01M4/04
[2019/41]
CPC:
B05C5/0262 (EP,US); B05C5/0283 (KR,US); B05B1/04 (EP,US);
B05B1/044 (KR,US); H01M4/04 (EP); H01M4/0404 (KR,US);
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 [2019/41]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SCHLITZDÜSENBESCHICHTER ZUM ÄNDERN DER BESCHICHTUNGSFORM EINER ELEKTRODENAKTIVMATERIALAUFSCHLÄMMUNG DURCH BEWEGUNG DER SCHLITZE[2019/41]
English:SLOT DIE COATER FOR CHANGING COATING FORM OF ELECTRODE ACTIVE MATERIAL SLURRY THROUGH MOVEMENT OF SLOTS[2019/41]
French:DISPOSITIF D'ENDUCTION À FILIÈRE À FENTE POUR CHANGER LA FORME D'ENDUCTION D'UNE SUSPENSION DE MATÉRIAU ACTIF D'ÉLECTRODE PAR LE DÉPLACEMENT DE FENTES[2019/41]
Entry into regional phase05.07.2019Translation filed 
05.07.2019National basic fee paid 
05.07.2019Search fee paid 
05.07.2019Designation fee(s) paid 
05.07.2019Examination fee paid 
Examination procedure05.07.2019Examination requested  [2019/41]
06.03.2020Amendment by applicant (claims and/or description)
09.12.2021Communication of intention to grant the patent
18.01.2022Fee for grant paid
18.01.2022Fee for publishing/printing paid
18.01.2022Receipt of the translation of the claim(s)
Opposition(s)03.01.2023No opposition filed within time limit [2023/10]
Fees paidRenewal fee
24.06.2020Renewal fee patent year 03
23.06.2021Renewal 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  TooltipHU29.06.2018
AL30.03.2022
AT30.03.2022
CY30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
MK30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
TR30.03.2022
IE29.06.2022
LU29.06.2022
BE30.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
[2024/29]
Former [2024/23]HU29.06.2018
AL30.03.2022
AT30.03.2022
CY30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
MK30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
LU29.06.2022
BE30.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2024/20]HU29.06.2018
AL30.03.2022
AT30.03.2022
CY30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
LU29.06.2022
BE30.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2024/18]HU29.06.2018
AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
LU29.06.2022
BE30.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/25]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
LU29.06.2022
BE30.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/21]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
LU29.06.2022
BG30.06.2022
CH30.06.2022
LI30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/20]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
IE29.06.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/08]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/07]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/01]AL30.03.2022
AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2022/51]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2022/49]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/48]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/47]AT30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/39]FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
Former [2022/36]HR30.03.2022
LT30.03.2022
LV30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
Former [2022/35]HR30.03.2022
LT30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
Former [2022/33]LT30.03.2022
NO30.06.2022
Documents cited:Search[XA]US5922408  (NAKAMA YUTAKA [JP], et al) [X] 1-5 * abstract * * column 5, line 13 - line 25 * [A] 7-9;
 [XAY]JP2003112101  (KONISHIROKU PHOTO IND) [X] 1-5,7,9 * abstract * * paragraph [0024] * [A] 8 [Y] 6;
 [Y]US2011287171  (SEO WON-SUB [KR], et al) [Y] 6 * abstract ** paragraph [0049] - paragraph [0051] *
International search[XA]JPH09276770  (KAO CORP) [X] 1-6 [A] 7-9;
 [A]JP2000117175  (TOPPAN PRINTING CO LTD) [A] 1-9;
 [A]JP2003112101  (KONISHIROKU PHOTO IND) [A] 1-9;
 [A]KR20110128589  (SAMSUNG SDI CO LTD [KR]) [A] 1-9;
 [A]KR200406129Y  [A] 1-9
by applicantKR20170104380
 KR20180074840
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.