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Extract from the Register of European Patents

EP About this file: EP3738223

EP3738223 - METHOD AND APPARATUS FOR WIDEBAND CSI REPORTING IN AN ADVANCED WIRELESS COMMUNICATION SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.11.2022
Database last updated on 19.07.2024
FormerThe patent has been granted
Status updated on  10.12.2021
FormerGrant of patent is intended
Status updated on  07.10.2021
FormerRequest for examination was made
Status updated on  16.10.2020
FormerThe international publication has been made
Status updated on  17.08.2019
Most recent event   Tooltip17.05.2024Lapse of the patent in a contracting state
New state(s): HU		published on 19.06.2024  [2024/25]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 16677 / KR
[2020/47]
Inventor(s)01 / RAHMAN, Md Saifur
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 16677 / KR
02 / WANG, Yuyang
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 16677 / KR
03 / ONGGOSANUSI, Eko
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 16677 / KR
 [2020/47]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/02]
Former [2020/47]HGF
1 City Walk
Leeds LS11 9DX / GB
Application number, filing date19752039.808.02.2019
[2020/47]
WO2019KR01594
Priority number, dateUS201862628517P09.02.2018         Original published format: US 201862628517 P
US201862719887P20.08.2018         Original published format: US 201862719887 P
US20191626695904.02.2019         Original published format: US201916266959
[2020/47]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019156512
Date:15.08.2019
Language:EN
[2019/33]
Type: A1 Application with search report 
No.:EP3738223
Date:18.11.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 15.08.2019 takes the place of the publication of the European patent application.
[2020/47]
Type: B1 Patent specification 
No.:EP3738223
Date:12.01.2022
Language:EN
[2022/02]
Search report(s)International search report - published on:KR15.08.2019
(Supplementary) European search report - dispatched on:EP03.02.2021
ClassificationIPC:H04B7/06, H04L1/00
[2021/09]
CPC:
H04B7/0626 (EP,US); H04L1/0008 (US); H04B17/309 (US);
H04B7/0639 (EP,US); H04L1/0026 (EP); H04L1/0028 (EP)
Former IPC [2020/47]H04B7/06
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 [2020/47]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR MELDUNG VON BREITBANDIGEM CSI IN EINEM ERWEITERTEN DRAHTLOSKOMMUNIKATIONSSYSTEM[2020/47]
English:METHOD AND APPARATUS FOR WIDEBAND CSI REPORTING IN AN ADVANCED WIRELESS COMMUNICATION SYSTEM[2020/47]
French:PROCÉDÉ ET APPAREIL DE SIGNALEMENT CSI EN LARGE BANDE DANS UN SYSTÈME DE COMMUNICATION SANS FIL AVANCÉ[2020/47]
Entry into regional phase10.08.2020National basic fee paid 
10.08.2020Search fee paid 
10.08.2020Designation fee(s) paid 
10.08.2020Examination fee paid 
Examination procedure10.08.2020Examination requested  [2020/47]
07.07.2021Amendment by applicant (claims and/or description)
08.10.2021Communication of intention to grant the patent
02.12.2021Fee for grant paid
02.12.2021Fee for publishing/printing paid
02.12.2021Receipt of the translation of the claim(s)
Opposition(s)13.10.2022No opposition filed within time limit [2022/51]
Fees paidRenewal fee
24.02.2021Renewal fee patent year 03
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  TooltipHU08.02.2019
AL12.01.2022
AT12.01.2022
CY12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
MK12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
IE08.02.2022
LU08.02.2022
CH28.02.2022
LI28.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
[2024/25]
Former [2024/23]AL12.01.2022
AT12.01.2022
CY12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
MK12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
IE08.02.2022
LU08.02.2022
CH28.02.2022
LI28.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2024/20]AL12.01.2022
AT12.01.2022
CY12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
IE08.02.2022
LU08.02.2022
CH28.02.2022
LI28.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/10]AL12.01.2022
AT12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SI12.01.2022
SK12.01.2022
SM12.01.2022
IE08.02.2022
LU08.02.2022
CH28.02.2022
LI28.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/09]AL12.01.2022
AT12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SK12.01.2022
SM12.01.2022
IE08.02.2022
LU08.02.2022
CH28.02.2022
LI28.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2023/01]AL12.01.2022
AT12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SK12.01.2022
SM12.01.2022
LU08.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/49]AT12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SK12.01.2022
SM12.01.2022
LU08.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/48]AT12.01.2022
DK12.01.2022
EE12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SM12.01.2022
LU08.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/47]AT12.01.2022
DK12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
MC12.01.2022
PL12.01.2022
RO12.01.2022
RS12.01.2022
SE12.01.2022
SM12.01.2022
LU08.02.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/46]AT12.01.2022
DK12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/42]AT12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
IS12.05.2022
PT12.05.2022
Former [2022/36]AT12.01.2022
HR12.01.2022
LT12.01.2022
LV12.01.2022
PL12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
GR13.04.2022
PT12.05.2022
Former [2022/35]HR12.01.2022
LT12.01.2022
RS12.01.2022
SE12.01.2022
BG12.04.2022
NO12.04.2022
PT12.05.2022
Former [2022/34]LT12.01.2022
NO12.04.2022
PT12.05.2022
Former [2022/33]LT12.01.2022
NO12.04.2022
Documents cited:Search[A]US2014226612  (KIM HYUNGTAE [KR], et al);
International search[YA]US2014226612  (KIM HYUNGTAE [KR], et al);
 [A]US2018006791  (MARINIER PAUL [CA], et al);
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.