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

Extract from the Register of European Patents

EP About this file: EP4030473

EP4030473 - WIRING CIRCUIT BOARD [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  13.01.2023
Database last updated on 11.09.2024
FormerRequest for examination was made
Status updated on  17.06.2022
FormerThe international publication has been made
Status updated on  20.03.2021
Most recent event   Tooltip13.01.2023Withdrawal of applicationpublished on 15.02.2023  [2023/07]
Applicant(s)For all designated states
Nitto Denko Corporation
1-2, Shimo-hozumi 1-chome Ibaraki-shi
Osaka 567-8680 / JP
[2022/29]
Inventor(s)01 / MATSUTOMI, Akihito
c/o NITTO DENKO CORPORATION
1-2, Shimo-hozumi 1-chome
Ibaraki-shi, Osaka 567-8680 / JP
02 / HODONO, Masayuki
c/o NITTO DENKO CORPORATION
1-2, Shimo-hozumi 1-chome
Ibaraki-shi, Osaka 567-8680 / JP
 [2022/29]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/29]
Application number, filing date20862723.212.08.2020
[2022/29]
WO2020JP30723
Priority number, dateJP2019016694813.09.2019         Original published format: JP 2019166948
[2022/29]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021049242
Date:18.03.2021
Language:JA
[2021/11]
Type: A1 Application with search report 
No.:EP4030473
Date:20.07.2022
Language:EN
[2022/29]
Search report(s)International search report - published on:JP18.03.2021
ClassificationIPC:H01L23/00, H05K9/00, H05K1/02, H05K1/03, H05K3/28
[2022/29]
CPC:
H05K1/0218 (EP,US); H05K1/024 (EP,CN,KR); H05K3/305 (US);
H05K1/0219 (KR); H05K1/0272 (US); H05K3/308 (US);
H05K9/0026 (EP); H01B11/18 (CN); H01L23/66 (KR);
H05K2201/0116 (EP,CN,KR); H05K2201/0154 (KR); H05K2201/0715 (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 [2022/29]
TitleGerman:LEITERPLATTE[2022/29]
English:WIRING CIRCUIT BOARD[2022/29]
French:CARTE DE CIRCUIT IMPRIMÉ À CÂBLAGE[2022/29]
Entry into regional phase11.03.2022Translation filed 
11.03.2022National basic fee paid 
11.03.2022Search fee paid 
11.03.2022Designation fee(s) paid 
11.03.2022Examination fee paid 
Examination procedure11.03.2022Examination requested  [2022/29]
11.01.2023Application withdrawn by applicant  [2023/07]
Fees paidRenewal fee
17.08.2022Renewal fee patent year 03
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.
Cited inInternational search[Y]JPS6255992  (SUMITOMO ELECTRIC INDUSTRIES) [Y] 1-7 * 2 1-3 2, 1 *;
 [Y]JP2002118339  (SONY CHEMICALS) [Y] 1-7 * [0033]-[0045], 2(i) *;
 [Y]JP2003201362  (HITACHI LTD, et al) [Y] 5 * [0021] *;
 [Y]WO2004060660  (NEC CORP [JP], et al) [Y] 5* 15 13-15 *;
 [Y]JP2009146694  (SUMITOMO ELECTRIC INDUSTRIES) [Y] 1-7 * [0005], [0012], 1, 5 *
by applicantJP2014022146
 WO2018186486
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.