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Extract from the Register of European Patents

EP About this file: EP4075836

EP4075836 - WIRELESS CONNECTION SYSTEM, INFORMATION TERMINAL, DISPLAY DEVICE, AND WIRELESS CONNECTION METHOD [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.09.2022
Database last updated on 20.12.2024
FormerThe international publication has been made
Status updated on  18.06.2021
Most recent event   Tooltip18.12.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Maxell, Ltd.
1, Koizumi
Oyamazaki
Oyamazaki-cho
Otokuni-gun
Kyoto 618-8525 / JP
[2022/42]
Inventor(s)01 / AKIYAMA, Hitoshi
c/o Maxell, Ltd.,1 Koizumi, Oyamazaki, Oyamazaki-
cho
Otokuni-gun, Kyoto 618-8525 / JP
02 / HASHIMOTO, Yasunobu
c/o Maxell, Ltd.,1 Koizumi, Oyamazaki, Oyamazaki-
cho
Otokuni-gun, Kyoto 618-8525 / JP
03 / TAKAMIZAWA, Naohisa
c/o Maxell, Ltd.,1 Koizumi, Oyamazaki, Oyamazaki-
cho
Otokuni-gun, Kyoto 618-8525 / JP
 [2022/42]
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[2022/42]
Application number, filing date19955419.711.12.2019
[2022/42]
WO2019JP48538
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021117170
Date:17.06.2021
Language:JA
[2021/24]
Type: A1 Application with search report 
No.:EP4075836
Date:19.10.2022
Language:EN
[2022/42]
Search report(s)International search report - published on:JP17.06.2021
(Supplementary) European search report - dispatched on:EP07.07.2023
ClassificationIPC:H04W8/00, H04W76/10, H04W12/06, H04W84/10, H04W12/50, H04W12/69, // H04W84/18
[2023/32]
CPC:
H04W12/06 (EP,US); H04W12/50 (EP); H04W12/69 (EP);
H04W76/10 (US); H04W76/11 (EP); H04W76/14 (EP);
H04W8/005 (EP); H04W84/18 (EP) (-)
Former IPC [2022/42]H04W8/00, H04W76/10, H04W12/06, H04W84/10
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 [2022/42]
TitleGerman:DRAHTLOSES VERBINDUNGSSYSTEM, INFORMATIONSENDGERÄT, ANZEIGEVORRICHTUNG UND DRAHTLOSES VERBINDUNGSVERFAHREN[2022/42]
English:WIRELESS CONNECTION SYSTEM, INFORMATION TERMINAL, DISPLAY DEVICE, AND WIRELESS CONNECTION METHOD[2022/42]
French:SYSTÈME DE COMMUNICATION SANS FIL, TERMINAL D'INFORMATIONS, DISPOSITIF D'AFFICHAGE, ET PROCÉDÉ DE CONNEXION SANS FIL[2022/42]
Entry into regional phase10.06.2022Translation filed 
10.06.2022National basic fee paid 
10.06.2022Search fee paid 
10.06.2022Designation fee(s) paid 
10.06.2022Examination fee paid 
Examination procedure10.06.2022Examination requested  [2022/42]
30.01.2024Amendment by applicant (claims and/or description)
30.01.2024Date on which the examining division has become responsible
Fees paidRenewal fee
10.06.2022Renewal fee patent year 03
16.12.2022Renewal fee patent year 04
20.12.2023Renewal fee patent year 05
17.12.2024Renewal fee patent year 06
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Documents cited:Search[XI]US2012178369  (KIM HYEONG SEOK [KR]);
 [A]CN110062362  (YIN YIN);
International search[A]JP2013236375  (SAMSUNG ELECTRONICS CO LTD);
 [A]JP2018046362  (DENSO TEN LTD, et al)
by applicantJP2010136238
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.