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Extract from the Register of European Patents

EP About this file: EP3570479

EP3570479 - INFORMATION INDICATION METHOD, DEVICE, AND SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.02.2023
Database last updated on 03.06.2024
FormerThe patent has been granted
Status updated on  11.03.2022
FormerGrant of patent is intended
Status updated on  12.10.2021
FormerExamination is in progress
Status updated on  17.06.2020
FormerRequest for examination was made
Status updated on  18.10.2019
FormerThe international publication has been made
Status updated on  18.08.2018
Most recent event   Tooltip31.05.2024Lapse of the patent in a contracting state
New state(s): MK		published on 03.07.2024 [2024/27]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2019/47]
Inventor(s)01 / TANG, Xiaoyong
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / YU, Jian
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2019/47]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2019/47]
Application number, filing date17895808.825.10.2017
[2019/47]
WO2017CN107717
Priority number, dateCN2017107444010.02.2017         Original published format: CN201710074440
[2019/47]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018145488
Date:16.08.2018
Language:ZH
[2018/33]
Type: A1 Application with search report 
No.:EP3570479
Date:20.11.2019
Language:EN
[2019/47]
Type: B1 Patent specification 
No.:EP3570479
Date:13.04.2022
Language:EN
[2022/15]
Search report(s)International search report - published on:CN16.08.2018
(Supplementary) European search report - dispatched on:EP11.12.2019
ClassificationIPC:H04L5/00, H04W72/04
[2019/47]
CPC:
H04L5/0048 (EP,CN,US); H04L5/00 (EP); H04L5/0007 (EP,US);
H04L5/0094 (EP); H04W72/04 (EP); H04W72/0446 (CN);
H04W72/0453 (CN); H04W72/23 (US); H04L5/0016 (EP);
H04W72/044 (US) (-)
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 [2019/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN, VORRICHTUNG UND SYSTEM ZUR INFORMATIONSANZEIGE[2019/47]
English:INFORMATION INDICATION METHOD, DEVICE, AND SYSTEM[2019/47]
French:PROCÉDÉ D'INDICATION D'INFORMATIONS, DISPOSITIF ET SYSTÈME[2019/47]
Entry into regional phase13.08.2019Translation filed 
13.08.2019National basic fee paid 
13.08.2019Search fee paid 
13.08.2019Designation fee(s) paid 
13.08.2019Examination fee paid 
Examination procedure13.08.2019Examination requested  [2019/47]
16.04.2020Amendment by applicant (claims and/or description)
19.06.2020Despatch of a communication from the examining division (Time limit: M04)
27.08.2020Reply to a communication from the examining division
17.12.2020Despatch of a communication from the examining division (Time limit: M04)
24.02.2021Reply to a communication from the examining division
28.10.2021Communication of intention to grant the patent
04.03.2022Fee for grant paid
04.03.2022Fee for publishing/printing paid
04.03.2022Receipt of the translation of the claim(s)
Opposition(s)16.01.2023No opposition filed within time limit [2023/12]
Fees paidRenewal fee
31.10.2019Renewal fee patent year 03
31.10.2020Renewal fee patent year 04
31.10.2021Renewal fee patent year 05
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  TooltipHU25.10.2017
AL13.04.2022
AT13.04.2022
CY13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
IT13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
MK13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
IE25.10.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
[2024/27]
Former [2024/21]HU25.10.2017
AL13.04.2022
AT13.04.2022
CY13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
IT13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
IE25.10.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2024/18]HU25.10.2017
AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
IT13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
IE25.10.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2024/11]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
IT13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
IE25.10.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2023/48]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
IE25.10.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2023/42]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
LU25.10.2022
BE31.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2023/35]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
LU25.10.2022
CH31.10.2022
FR31.10.2022
LI31.10.2022
Former [2023/30]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
LU25.10.2022
Former [2023/25]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
MC13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SI13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
Former [2023/17]AL13.04.2022
AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
Former [2023/09]AT13.04.2022
CZ13.04.2022
DK13.04.2022
EE13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
PL13.04.2022
RO13.04.2022
RS13.04.2022
SE13.04.2022
SK13.04.2022
SM13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
Former [2023/07]AT13.04.2022
DK13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
PL13.04.2022
RS13.04.2022
SE13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
Former [2022/51]AT13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
PL13.04.2022
RS13.04.2022
SE13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
IS13.08.2022
PT16.08.2022
Former [2022/50]AT13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
PL13.04.2022
RS13.04.2022
SE13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
PT16.08.2022
Former [2022/49]AT13.04.2022
ES13.04.2022
FI13.04.2022
HR13.04.2022
LT13.04.2022
LV13.04.2022
NL13.04.2022
SE13.04.2022
BG13.07.2022
NO13.07.2022
GR14.07.2022
PT16.08.2022
Former [2022/47]AT13.04.2022
ES13.04.2022
FI13.04.2022
LT13.04.2022
NL13.04.2022
SE13.04.2022
NO13.07.2022
PT16.08.2022
Former [2022/44]NL13.04.2022
Documents cited:Search[X]EP2905935  (LG ELECTRONICS INC [KR]) [X] 1-15 * paragraphs [0081] , [0 84] , [0 87] , [0 91] *;
 [X]KR20160123873  (SAMSUNG ELECTRONICS CO LTD [KR]) [X] 1-15 * paragraphs [0018] , [0 78] , [0 87] , [0100] *;
 [E]US2018076994  (LEE KEONKOOK [KR], et al)[E] 1-15
Examination   - INTEL CORPORATION, "Remaining details on overhead reduction for Class B FD-MIMO", vol. RAN WG1, no. Reno, USA; 20161114 - 20161118, (20161106), 3GPP DRAFT; R1-1611930 REMAINING DETAILS ON OVERHEAD REDUCTION FOR CLASS B FD-MIMO, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIP, URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_87/Docs/, (20161106), XP051190742
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.