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Extract from the Register of European Patents

EP About this file: EP3490184

EP3490184 - METHOD FOR TRANSMITTING OR RECEIVING DOWNLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.04.2024
Database last updated on 27.07.2024
FormerThe patent has been granted
Status updated on  28.04.2023
FormerGrant of patent is intended
Status updated on  22.12.2022
FormerExamination is in progress
Status updated on  26.03.2021
FormerRequest for examination was made
Status updated on  26.04.2019
FormerThe international publication has been made
Status updated on  26.01.2018
Most recent event   Tooltip12.07.2024Lapse of the patent in a contracting state
New state(s): GB, IE		published on 14.08.2024 [2024/33]
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2019/22]
Inventor(s)01 / SEO, Inkwon
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
02 / KIM, Kijun
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
03 / YI, Yunjung
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
04 / YANG, Suckchel
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
 [2019/22]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2023/22]Plasseraud IP
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Former [2019/22]Cabinet Plasseraud
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09 / FR
Application number, filing date17831379.721.07.2017
[2019/22]
WO2017KR07869
Priority number, dateUS201662364884P21.07.2016         Original published format: US 201662364884 P
US201762520579P16.06.2017         Original published format: US 201762520579 P
[2019/22]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018016907
Date:25.01.2018
Language:KO
[2018/04]
Type: A1 Application with search report 
No.:EP3490184
Date:29.05.2019
Language:EN
[2019/22]
Type: B1 Patent specification 
No.:EP3490184
Date:31.05.2023
Language:EN
[2023/22]
Search report(s)International search report - published on:KR25.01.2018
(Supplementary) European search report - dispatched on:EP29.01.2020
ClassificationIPC:H04L5/00
[2019/22]
CPC:
H04L5/00 (EP,US); H04W72/046 (US); H04B7/0417 (US);
H04L25/022 (US); H04L25/0224 (US); H04L27/2676 (US);
H04L5/0023 (EP); H04W72/23 (US); H04L5/0035 (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 [2019/22]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUM SENDEN ODER EMPFANGEN VON ABWÄRTSSTRECKENSTEUERINFORMATIONEN IN EINEM DRAHTLOSKOMMUNIKATIONSSYSTEM UND VORRICHTUNG DAFÜR[2019/22]
English:METHOD FOR TRANSMITTING OR RECEIVING DOWNLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR[2019/22]
French:PROCÉDÉ D'ÉMISSION OU DE RÉCEPTION D'INFORMATIONS DE COMMANDE DE LIAISON DESCENDANTE DANS UN SYSTÈME DE COMMUNICATION SANS FIL ET DISPOSITIF ASSOCIÉ[2019/22]
Entry into regional phase18.02.2019Translation filed 
18.02.2019National basic fee paid 
18.02.2019Search fee paid 
18.02.2019Designation fee(s) paid 
18.02.2019Examination fee paid 
Examination procedure18.02.2019Examination requested  [2019/22]
28.07.2020Amendment by applicant (claims and/or description)
26.03.2021Despatch of a communication from the examining division (Time limit: M04)
26.07.2021Reply to a communication from the examining division
23.12.2022Communication of intention to grant the patent
18.04.2023Fee for grant paid
18.04.2023Fee for publishing/printing paid
18.04.2023Receipt of the translation of the claim(s)
Opposition(s)01.03.2024No opposition filed within time limit [2024/19]
Fees paidRenewal fee
25.07.2019Renewal fee patent year 03
23.07.2020Renewal fee patent year 04
26.07.2021Renewal fee patent year 05
27.07.2022Renewal fee patent year 06
Opt-out from the exclusive  Tooltip
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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  TooltipAT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
IT31.05.2023
LT31.05.2023
LV31.05.2023
MC31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SI31.05.2023
SK31.05.2023
SM31.05.2023
IE21.07.2023
LU21.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
GB31.08.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
[2024/33]
Former [2024/26]AT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
IT31.05.2023
LT31.05.2023
LV31.05.2023
MC31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SI31.05.2023
SK31.05.2023
SM31.05.2023
LU21.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
Former [2024/24]AT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
MC31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SI31.05.2023
SK31.05.2023
SM31.05.2023
LU21.07.2023
BE31.07.2023
CH31.07.2023
FR31.07.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
Former [2024/18]AT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
MC31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SK31.05.2023
SM31.05.2023
LU21.07.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
Former [2024/14]AT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
MC31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SK31.05.2023
SM31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
Former [2024/10]AT31.05.2023
CZ31.05.2023
DK31.05.2023
EE31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
NL31.05.2023
PL31.05.2023
RO31.05.2023
RS31.05.2023
SE31.05.2023
SK31.05.2023
SM31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
PT02.10.2023
Former [2024/08]AT31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
NL31.05.2023
PL31.05.2023
RS31.05.2023
SE31.05.2023
SK31.05.2023
SM31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2024/03]AT31.05.2023
ES31.05.2023
FI31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
NL31.05.2023
PL31.05.2023
RS31.05.2023
SE31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2024/01]AT31.05.2023
ES31.05.2023
HR31.05.2023
LT31.05.2023
LV31.05.2023
NL31.05.2023
PL31.05.2023
RS31.05.2023
SE31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2023/52]AT31.05.2023
ES31.05.2023
HR31.05.2023
NL31.05.2023
PL31.05.2023
RS31.05.2023
SE31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2023/51]AT31.05.2023
ES31.05.2023
HR31.05.2023
PL31.05.2023
RS31.05.2023
SE31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2023/50]AT31.05.2023
ES31.05.2023
PL31.05.2023
SE31.05.2023
NO31.08.2023
GR01.09.2023
IS30.09.2023
Former [2023/48]AT31.05.2023
ES31.05.2023
SE31.05.2023
NO31.08.2023
Former [2023/46]ES31.05.2023
Documents cited:Search[XA]US2013286960  (LI YING [US], et al) [X] 1,2,4,9,10,12,14,15 * paragraph [0130] - paragraph [0178] * * paragraph [0277] * [A] 3,5-8,11,13;
 [XAI]US2014177561  (YU HYUN-KYU [KR], et al) [X] 1-4,9-12,14,15 * paragraph [0043] - paragraph [0107]; figure 10 * [A] 7,8,13 [I] 5,6;
 [E]WO2018169318  (LG ELECTRONICS INC [KR]) [E] 1-15 * abstract *;
    [XPAI] - LG ELECTRONICS, "Discussion on DL beam management", vol. RAN WG1, no. Spokane, USA; 20170403 - 20170407, (20170325), 3GPP DRAFT; R1-1704877 DISCUSSION ON DL BEAM MANAGEMENT_V2, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88b/Docs/, (20170325), XP051251562 [XP] 1-3,9-11,14,15 * the whole document * [A] 6-8,13 [I] 4,5,12
International search[YA]KR20130052670  (SAMSUNG ELECTRONICS CO LTD [KR]) [Y] 1, 2, 4, 10, 12, 15, 16 * See paragraphs [0143]-[0155]; claim 2; and figures 12-]4. * [A] 3, 5-9, 11, 13, 14;
 [Y]KR20140081754  (SAMSUNG ELECTRONICS CO LTD [KR]) [Y] 1, 2, 4, 10, 12, 15, 16 * See paragraphs [0019]-[0054]. and figures 7, 8. *;
 [A]US2016037498  (CHEN XIAOGANG [CN], et al) [A] 1-16 * See paragraphs [0067]-[0074]; and figures 12,13. *;
 [A]  - INTERDIGITAL COMMUNICATIONS, "Beam-based Design Framework for New Radio", R1-164874, 3GPP TSG-RAN WG1 #85, (20160514), XP051096289 [A] 1-16 * See sections 3, 4. *
 [A]  - "On UE Side Beamforming", R1-164189, 3GPP TSG-RAN WG1 #85, (20160514), XP051090069 [A] 1-16 * See sections 2, 3. *
ExaminationEP3574607
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.