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Extract from the Register of European Patents

EP About this file: EP3644662

EP3644662 - METHOD AND DEVICE FOR TRANSMITTING OR RECEIVING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  13.10.2023
Database last updated on 31.08.2024
FormerGrant of patent is intended
Status updated on  13.06.2023
FormerExamination is in progress
Status updated on  23.12.2021
FormerRequest for examination was made
Status updated on  27.03.2020
FormerThe international publication has been made
Status updated on  31.12.2018
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): IT, SK		published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2020/18]
Inventor(s)01 / YOON, Sukhyon
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
02 / KO, Hyunsoo
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
03 / KIM, Kijun
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
04 / KIM, Eunsun
IP Center
LG Electronics Inc.
19 Yangjae-daero 11-gil
Seocho-gu
Seoul 06772 / KR
 [2020/18]
Representative(s)Frenkel, Matthias Alexander
Wuesthoff & Wuesthoff
Patentanwälte und Rechtsanwalt PartG mbB
Schweigerstraße 2
81541 München / DE
[N/P]
Former [2023/46]Frenkel, Matthias Alexander
Wuesthoff & Wuesthoff
Patentanwälte PartG mbB
Schweigerstraße 2
81541 München / DE
Former [2020/18]Katérle, Axel
Wuesthoff & Wuesthoff
Patentanwälte PartG mbB
Schweigerstraße 2
81541 München / DE
Application number, filing date18819856.825.06.2018
[2020/18]
WO2018KR07154
Priority number, dateUS201762523785P23.06.2017         Original published format: US 201762523785 P
[2020/18]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018236197
Date:27.12.2018
Language:KO
[2018/52]
Type: A1 Application with search report 
No.:EP3644662
Date:29.04.2020
Language:EN
[2020/18]
Type: B1 Patent specification 
No.:EP3644662
Date:15.11.2023
Language:EN
[2023/46]
Search report(s)International search report - published on:KR27.12.2018
(Supplementary) European search report - dispatched on:EP19.02.2021
ClassificationIPC:H04W74/08, H04W56/00, H04W74/00
[2023/23]
CPC:
H04W56/0045 (EP,US); H04W56/0005 (EP,KR,RU); H04L27/26025 (US);
H04W56/00 (RU); H04W56/001 (KR,RU); H04W72/0453 (US);
H04W72/21 (US); H04W74/00 (EP); H04W74/002 (KR);
H04W74/08 (EP); H04W74/0833 (US) (-)
Former IPC [2020/18]H04W56/00, H04W74/08
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 [2020/18]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM SENDEN ODER EMPFANGEN EINES UPLINK-SIGNALS IN EINEM DRAHTLOSKOMMUNIKATIONSSYSTEM[2020/18]
English:METHOD AND DEVICE FOR TRANSMITTING OR RECEIVING UPLINK SIGNAL IN WIRELESS COMMUNICATION SYSTEM[2020/18]
French:PROCÉDÉ ET DISPOSITIF PERMETTANT DE TRANSMETTRE OU DE RECEVOIR UN SIGNAL DE LIAISON MONTANTE DANS UN SYSTÈME DE COMMUNICATION SANS FIL[2020/18]
Entry into regional phase03.01.2019Translation filed 
03.01.2019National basic fee paid 
03.01.2019Search fee paid 
03.01.2019Designation fee(s) paid 
03.01.2019Examination fee paid 
Examination procedure03.01.2019Examination requested  [2020/18]
03.09.2021Amendment by applicant (claims and/or description)
22.12.2021Despatch of a communication from the examining division (Time limit: M04)
11.04.2022Reply to a communication from the examining division
08.07.2022Invitation to indicate the basis for amendments (Time limit: M01)
04.08.2022Reply to an invitation to indicate the basis for amendments
02.11.2022Despatch of a communication from the examining division (Time limit: M04)
20.02.2023Reply to a communication from the examining division
14.06.2023Communication of intention to grant the patent
04.10.2023Fee for grant paid
04.10.2023Fee for publishing/printing paid
04.10.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
24.06.2020Renewal fee patent year 03
22.06.2021Renewal fee patent year 04
27.06.2022Renewal fee patent year 05
27.06.2023Renewal fee patent year 06
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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  TooltipAT15.11.2023
CZ15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
IT15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RO15.11.2023
RS15.11.2023
SE15.11.2023
SK15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
[2024/36]
Former [2024/35]AT15.11.2023
CZ15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RO15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/34]AT15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/33]AT15.11.2023
DK15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/26]AT15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/25]AT15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/24]AT15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
NL15.11.2023
RS15.11.2023
SE15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/23]AT15.11.2023
ES15.11.2023
LT15.11.2023
NL15.11.2023
BG15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/21]LT15.11.2023
NL15.11.2023
BG15.02.2024
GR16.02.2024
IS15.03.2024
Former [2024/20]GR16.02.2024
IS15.03.2024
Documents cited:Search[Y]US2014092812  (JANG JAE HYUK [KR], et al) [Y] 2-4,6-8* paragraph [0005] - paragraph [0008] *;
 [XY]  - ERICSSON, "Timing advance for TDD NR", vol. RAN WG4, no. Ljubljana, Slovenia; 20161010 - 20161014, (20161019), 3GPP DRAFT; R4-167639, 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/WG4_Radio/TSGR4_77/Docs/, (20161019), XP051163785 [X] 1,5 * 3. Conclusion, Observation 1 * [Y] 2-4,6-8
 [X]  - ITRI, "Considerations of DMRS Enhancement in the High Doppler Case for V2V Services based on LTE Sidelink", vol. RAN WG1, no. St Julian's, Malta; 20160215 - 20160218, (20160214), 3GPP DRAFT; R1-160663, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/, (20160214), XP051053991 [X] 1,5 * Page 5, point 1 - page 6 *
International search[Y]KR20140130164  (HUAWEI TECH CO LTD [CN]) [Y] 1-3, 6-8 * See paragraphs [0065], [0204]. *;
 [A]KR20160035027  (CHINA ACADEMY OF TELECOMM TECH [CN]) [A] 1-10 * See paragraphs [0307]-[0323]; and figure 4. *;
 [A]WO2017079530  (INTERDIGITAL PATENT HOLDINGS INC [US]) [A] 1-10* See paragraphs [0077], [0091], [0116], [0117]. *;
 [YA]  - ERICSSON, "Requirements for NR UE Timing Advance", R4-1706716, 3GPP TSG-RAN WG4 Meeting NR#2 Ad Hoc, Qingdao, China, (20170619), XP051308482 [Y] 1-3, 6-8 * See section 2. 1; and table 4. * [A] 4-5, 9-10
 [A]  - CATT, "NR RACH Preamble Format for Capacity Enhancement", R1-1710033, 3GPP TSG RAN WG1 NR Ad_Hoc#2, Qingdao, P.R. China, (20170617), XP051304761 [A] 1-10 * See section 2.4. *
Examination   - HUAWEI ET AL, "Remaining issues on TA aspects", vol. RAN WG1, no. Sanya, China; 20180416 - 20180420, (20180415), 3GPP DRAFT; R1-1803703, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/, (20180415), XP051426000
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.