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Extract from the Register of European Patents

EP About this file: EP3834469

EP3834469 - METHOD AND DEVICE FOR BUFFER STATUS REPORTING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.11.2024
Database last updated on 16.11.2024
FormerThe patent has been granted
Status updated on  01.12.2023
FormerGrant of patent is intended
Status updated on  25.07.2023
FormerRequest for examination was made
Status updated on  03.07.2023
FormerGrant of patent is intended
Status updated on  01.03.2023
FormerRequest for examination was made
Status updated on  14.05.2021
FormerThe international publication has been made
Status updated on  15.02.2020
Most recent event   Tooltip08.11.2024No opposition filed within time limitpublished on 11.12.2024 [2024/50]
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
[2023/45]
Former [2021/24]For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Gyeonggi-do
Suwon-si 16677 / KR
Inventor(s)01 / TESANOVIC, Milos
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
02 / KIM, Soenghun
129, Samsung-ro, Yeongtong-Gu
Suwon-Si, Gyeonggi-do 16677 / KR
03 / JANG, Jaehyuk
129, Samsung-ro, Yeongtong-Gu
Suwon-Si, Gyeonggi-do 16677 / KR
 [2024/01]
Former [2021/24]01 / TESANOVIC, Milos
129, Samsung-ro
Yeongtong-gu
Suwon-si
Gyeonggi-do 16677 / KR
02 / KIM, Soenghun
129, Samsung-ro, Yeongtong-Gu
Suwon-Si, Gyeonggi-do 16677 / KR
03 / JANG, Jaehyuk
129, Samsung-ro, Yeongtong-Gu
Suwon-Si, Gyeonggi-do 16677 / KR
Representative(s)Gulde & Partner
Patent- und Rechtsanwaltskanzlei mbB
Wallstraße 58/59
10179 Berlin / DE
[2021/24]
Application number, filing date19847233.408.08.2019
[2021/24]
WO2019KR10014
Priority number, dateGB2018001292608.08.2018         Original published format: GB 201812926
GB2018001297009.08.2018         Original published format: GB 201812970
[2021/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020032648
Date:13.02.2020
Language:EN
[2020/07]
Type: A1 Application with search report 
No.:EP3834469
Date:16.06.2021
Language:EN
The application published by WIPO in one of the EPO official languages on 13.02.2020 takes the place of the publication of the European patent application.
[2021/24]
Type: B1 Patent specification 
No.:EP3834469
Date:03.01.2024
Language:EN
[2024/01]
Search report(s)International search report - published on:KR13.02.2020
(Supplementary) European search report - dispatched on:EP23.09.2021
ClassificationIPC:H04W28/02, H04W72/12, H04W72/23, // H04W72/21
[2023/11]
CPC:
H04W28/0278 (EP,GB,KR,US); H04W72/21 (EP,GB,KR,US); H04W72/23 (KR);
H04W76/10 (US); H04L47/30 (GB)
Former IPC [2021/24]H04W28/02, H04W72/12, H04W72/14
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 [2021/24]
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 PUFFERSTATUSBERICHTEN[2021/24]
English:METHOD AND DEVICE FOR BUFFER STATUS REPORTING[2021/24]
French:PROCÉDÉ ET DISPOSITIF DE RAPPORT D'ÉTAT DE TAMPON[2021/24]
Entry into regional phase11.02.2021National basic fee paid 
11.02.2021Search fee paid 
11.02.2021Designation fee(s) paid 
11.02.2021Examination fee paid 
Examination procedure11.02.2021Examination requested  [2021/24]
31.03.2022Amendment by applicant (claims and/or description)
02.03.2023Communication of intention to grant the patent
30.06.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
26.07.2023Communication of intention to grant the patent
28.09.2023Fee for grant paid
28.09.2023Fee for publishing/printing paid
28.09.2023Receipt of the translation of the claim(s)
Divisional application(s)EP23183205.6  / EP4231700
Opposition(s)07.10.2024No opposition filed within time limit [2024/50]
Fees paidRenewal fee
24.08.2021Renewal fee patent year 03
23.08.2022Renewal fee patent year 04
24.08.2023Renewal fee patent year 05
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  TooltipAT03.01.2024
BG03.01.2024
CZ03.01.2024
DK03.01.2024
EE03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
PL03.01.2024
RO03.01.2024
SE03.01.2024
SK03.01.2024
SM03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
[2024/49]
Former [2024/48]AT03.01.2024
BG03.01.2024
CZ03.01.2024
DK03.01.2024
EE03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
PL03.01.2024
SE03.01.2024
SM03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
Former [2024/47]AT03.01.2024
BG03.01.2024
CZ03.01.2024
DK03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
PL03.01.2024
SE03.01.2024
SM03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
Former [2024/37]AT03.01.2024
BG03.01.2024
CZ03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
PL03.01.2024
SE03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
Former [2024/36]AT03.01.2024
BG03.01.2024
CZ03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
LV03.01.2024
PL03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
PT03.05.2024
Former [2024/35]AT03.01.2024
BG03.01.2024
CZ03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
Former [2024/34]BG03.01.2024
ES03.01.2024
HR03.01.2024
LT03.01.2024
NO03.04.2024
RS03.04.2024
GR04.04.2024
IS03.05.2024
Former [2024/33]ES03.01.2024
LT03.01.2024
NO03.04.2024
IS03.05.2024
Former [2024/32]ES03.01.2024
IS03.05.2024
Former [2024/25]ES03.01.2024
Cited inInternational search[A]US2016128094  (LEE SUNYOUNG [KR], 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.