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Extract from the Register of European Patents

EP About this file: EP3244558

EP3244558 - WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  22.07.2022
Database last updated on 19.07.2024
FormerThe patent has been granted
Status updated on  13.08.2021
FormerGrant of patent is intended
Status updated on  14.04.2021
FormerExamination is in progress
Status updated on  18.12.2020
FormerRequest for examination was made
Status updated on  13.10.2017
FormerThe international publication has been made
Status updated on  05.07.2017
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
KDDI Corporation
3-2, Nishishinjuku 2-chome Shinjuku-ku
Tokyo 163-8003 / JP
[2017/46]
Inventor(s)01 / ZHAO Bingxuan
c/o KDDI R&D Laboratories Inc.
1-15 Ohara 2-chome
Fujimino-shi Saitama 356-8502 / JP
02 / YUNOKI Katsuo
c/o KDDI R&D Laboratories Inc.
1-15 Ohara 2-chome
Fujimino-shi Saitama 356-8502 / JP
 [2017/46]
Representative(s)Wallinger, Michael
Wallinger Ricker Schlotter Tostmann
Patent- und Rechtsanwälte Partnerschaft mbB
Zweibrückenstrasse 5-7
80331 München / DE
[2017/46]
Application number, filing date15877067.725.12.2015
[2017/46]
WO2015JP86185
Priority number, dateJP2015000072206.01.2015         Original published format: JP 2015000722
[2017/46]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016111194
Date:14.07.2016
Language:JA
[2016/28]
Type: A1 Application with search report 
No.:EP3244558
Date:15.11.2017
Language:EN
[2017/46]
Type: B1 Patent specification 
No.:EP3244558
Date:15.09.2021
Language:EN
[2021/37]
Search report(s)International search report - published on:JP14.07.2016
(Supplementary) European search report - dispatched on:EP13.08.2018
ClassificationIPC:H04L1/00, H04L1/06, H04L5/00, H04L27/00, H04L27/26, H04J1/00, H04J11/00, H04W28/06, H04W84/12, H04W72/04, H04W74/08
[2018/37]
CPC:
H04L27/2626 (EP,US); H04J1/02 (US); H04J11/00 (EP,US);
H04L1/0007 (EP,US); H04L1/0008 (EP,US); H04L1/06 (EP,US);
H04L27/0006 (EP,US); H04L5/003 (US); H04W28/06 (EP,US);
H04W72/0453 (US); H04W74/0808 (US); H04W84/12 (EP,US);
H04L1/0001 (US); H04L5/0037 (EP,US); H04W72/20 (US) (-)
Former IPC [2017/46]H04J11/00, H04J1/00, H04W28/06, H04W84/12
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 [2017/46]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:DRAHTLOSKOMMUNIKATIONSVORRICHTUNG UND DRAHTLOSKOMMUNIKATIONSVERFAHREN[2017/46]
English:WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD[2017/46]
French:DISPOSITIF DE COMMUNICATION SANS FIL ET PROCÉDÉ DE COMMUNICATION SANS FIL[2017/46]
Entry into regional phase30.06.2017Translation filed 
30.06.2017National basic fee paid 
30.06.2017Search fee paid 
30.06.2017Designation fee(s) paid 
30.06.2017Examination fee paid 
Examination procedure30.06.2017Examination requested  [2017/46]
30.06.2017Date on which the examining division has become responsible
07.03.2019Amendment by applicant (claims and/or description)
17.12.2020Despatch of a communication from the examining division (Time limit: M02)
25.02.2021Reply to a communication from the examining division
15.04.2021Communication of intention to grant the patent
04.08.2021Fee for grant paid
04.08.2021Fee for publishing/printing paid
04.08.2021Receipt of the translation of the claim(s)
Opposition(s)16.06.2022No opposition filed within time limit [2022/34]
Fees paidRenewal fee
28.12.2017Renewal fee patent year 03
19.12.2018Renewal fee patent year 04
23.12.2019Renewal fee patent year 05
24.12.2020Renewal fee patent year 06
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  TooltipHU25.12.2015
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
MK15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
TR15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
[2024/29]
Former [2024/22]HU25.12.2015
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
MK15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/30]HU25.12.2015
AL15.09.2021
AT15.09.2021
CY15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/29]HU25.12.2015
AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/10]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
IT15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/03]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
CH31.12.2021
LI31.12.2021
IS15.01.2022
PT17.01.2022
Former [2023/01]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
BE31.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/48]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IE25.12.2021
LU25.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/46]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
LU25.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/36]AL15.09.2021
AT15.09.2021
CZ15.09.2021
DK15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SI15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/33]AL15.09.2021
AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
MC15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/29]AL15.09.2021
AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/25]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SK15.09.2021
SM15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/24]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
NL15.09.2021
PL15.09.2021
RO15.09.2021
RS15.09.2021
SE15.09.2021
SK15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
IS15.01.2022
PT17.01.2022
Former [2022/23]AT15.09.2021
CZ15.09.2021
EE15.09.2021
ES15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
PL15.09.2021
RS15.09.2021
SE15.09.2021
SK15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
PT17.01.2022
Former [2022/21]AT15.09.2021
FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
RS15.09.2021
SE15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
Former [2022/10]FI15.09.2021
HR15.09.2021
LT15.09.2021
LV15.09.2021
RS15.09.2021
SE15.09.2021
BG15.12.2021
NO15.12.2021
GR16.12.2021
Former [2022/09]FI15.09.2021
LT15.09.2021
RS15.09.2021
SE15.09.2021
BG15.12.2021
NO15.12.2021
Former [2022/08]FI15.09.2021
LT15.09.2021
SE15.09.2021
BG15.12.2021
NO15.12.2021
Former [2022/07]LT15.09.2021
NO15.12.2021
Documents cited:Search[XI]US2011134816  (LIU YONG [US], et al) [X] 1-5,7-10 * figures 4-6, 8A, 8B, 9A, 9B, 10- 11 * * paragraph [0009] * * paragraph [0029] - paragraph [0043] * * paragraph [0054] - paragraph [0067] * * paragraph [0073] - paragraph [0074] * * paragraph [0077] - paragraph [0085] * [I] 6;
 [XI]JP2014192607  (NIPPON TELEGRAPH & TELEPHONE) [X] 1,2,5-10 * paragraph [0007] - paragraph [0013] * * paragraph [0027] - paragraph [0046] * * paragraph [0015] - paragraph [0018] * * figures 1-10 * [I] 3,4;
 [XI]US2014376504  (MORIOKA YUICHI [JP], et al) [X] 1,2,5,6,8-10 * figures 1, 4-6 * * paragraph [0048] - paragraph [0051] * * paragraph [0069] - paragraph [0094] *[I] 3,4,7
International search[Y]JP2013514010  (Marvell World Trade Ltd.) [Y] 3, 4 * , paragraphs [0034] to [0036]; fig. 4 & US 2011/0134816 A1 paragraphs [0054] to [0056]; fig. 4 & WO 2011/072164 A2 & CN 102652418 A & KR 10-2012-0102692 A *;
 [XY]JP2014192607  (NIPPON TELEGRAPH & TELEPHONE) [X] 1, 2, 5-10 * , paragraphs [0002] to [0007], [0016], [0017], [0030] to [0032], [0048]; fig. 1, 2, 8 to 10 (Family: none) * [Y] 3, 4;
 [Y]  - IEEE P802.11ac./D4.0, (20121121), pages 115 - 116, XP009504382 [Y] 3, 4
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.