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Extract from the Register of European Patents

EP About this file: EP3780245

EP3780245 - THIN-FILM LITHIUM-ION BATTERY, METHOD FOR PREPARING THIN-FILM LITHIUM-ION BATTERY, AND TERMINAL [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.11.2021
Database last updated on 04.11.2024
FormerRequest for examination was made
Status updated on  15.01.2021
FormerThe international publication has been made
Status updated on  18.12.2020
Formerunknown
Status updated on  10.11.2020
Most recent event   Tooltip19.11.2021Withdrawal of applicationpublished on 22.12.2021  [2021/51]
Applicant(s)For all designated states
Shenzhen Goodix Technology Co., Ltd.
Floor 13, Phase B, Tengfei Industrial Building
Futian Free Trade Zone
Shenzhen, Guangdong 518045 / CN
[2021/07]
Inventor(s)01 / LU, Bin
Floor 13, Phase B, Tengfei Industrial Building
Futian Free Trade Zone
Shenzhen, Guangdong 518045 / CN
02 / SHEN, Jian
Floor 13, Phase B, Tengfei Industrial Building
Futian Free Trade Zone
Shenzhen, Guangdong 518045 / CN
 [2021/07]
Representative(s)Elzaburu S.L.P.
Edificio Torre de Cristal
Paseo de la Castellana 259 C, planta 28
28046 Madrid / ES
[N/P]
Former [2021/07]Elzaburu S.L.P.
Miguel Angel 21, 2nd floor
28010 Madrid / ES
Application number, filing date19927572.810.06.2019
[2021/07]
WO2019CN90532
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020248093
Date:17.12.2020
Language:ZH
[2020/51]
Type: A1 Application with search report 
No.:EP3780245
Date:17.02.2021
Language:EN
[2021/07]
Search report(s)International search report - published on:CN17.12.2020
(Supplementary) European search report - dispatched on:EP07.05.2021
ClassificationIPC:H01M4/78, H01M10/04, H01M10/38, H01M10/0525, H01M10/0585, H01M50/533, H01M50/536, H01M50/55, H01M50/552, H01M50/586, // H01M4/02
[2021/23]
CPC:
H01M10/0585 (EP,US); H01M10/0436 (EP); H01M10/0525 (EP,US);
H01M4/78 (EP); H01M50/531 (EP,US); H01M50/533 (EP);
H01M50/536 (EP); H01M50/543 (EP,US); H01M50/55 (EP);
H01M50/552 (EP); H01M50/586 (EP); H01M2004/025 (EP);
H01M2220/30 (EP); Y02E60/10 (EP); Y02P70/50 (EP) (-)
Former IPC [2021/07]H01M10/38
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 [2021/07]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DÜNNSCHICHT-LITHIUM-IONEN-BATTERIE, VERFAHREN ZUR HERSTELLUNG EINER DÜNNSCHICHT-LITHIUM-IONEN-BATTERIE UND ENDGERÄT[2021/07]
English:THIN-FILM LITHIUM-ION BATTERY, METHOD FOR PREPARING THIN-FILM LITHIUM-ION BATTERY, AND TERMINAL[2021/07]
French:BATTERIE AU LITHIUM-ION À FILM MINCE, PROCÉDÉ DE PRÉPARATION DE BATTERIE AU LITHIUM-ION À FILM MINCE ET BORNE[2021/07]
Entry into regional phase10.11.2020Translation filed 
10.11.2020National basic fee paid 
10.11.2020Search fee paid 
10.11.2020Designation fee(s) paid 
10.11.2020Examination fee paid 
Examination procedure10.11.2020Amendment by applicant (claims and/or description)
10.11.2020Examination requested  [2021/07]
15.11.2021Application withdrawn by applicant  [2021/51]
Fees paidRenewal fee
01.06.2021Renewal fee patent year 03
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Documents cited:Search[A]EP1488917  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 10,11* Fig. 7 and corresponding passages in the description *;
 [A]WO2007145392  (NURICELL INC [KR], et al) [A] 10,11 * Fig. 11 and corresponding passages in the description *;
 [XI]US2015084157  (TEGEN STEFAN [DE], et al) [X] 1-8,12-15 * the whole document * [I] 9-11
International search[X]CN104517973  (INFINEON TECHNOLOGIES AG) [X] 1-33 * description, paragraphs [0047]-[0143], and figures 1-5 *;
 [X]CN104953084  (INFINEON TECHNOLOGIES AG) [X] 1-33* description, paragraphs [0009]-[0131], and figures 1-17 *
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.