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Extract from the Register of European Patents

EP About this file: EP3621237

EP3621237 - CHANNEL ENCODING METHOD, DATA RECEIVING METHOD AND ASSOCIATED DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  17.11.2023
Database last updated on 02.09.2024
FormerGrant of patent is intended
Status updated on  30.08.2023
FormerExamination is in progress
Status updated on  10.12.2021
FormerRequest for examination was made
Status updated on  07.02.2020
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, PL, PT, SK		published on 04.09.2024 [2024/36]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2020/11]
Inventor(s)01 / MA, Ruixiang
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / LYU, Yongxia
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2020/11]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2020/11]
Application number, filing date18821525.520.06.2018
[2020/11]
WO2018CN92013
Priority number, dateCN20171049227323.06.2017         Original published format: CN201710492273
[2020/11]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018233635
Date:27.12.2018
Language:ZH
[2018/52]
Type: A1 Application with search report 
No.:EP3621237
Date:11.03.2020
Language:EN
[2020/11]
Type: B1 Patent specification 
No.:EP3621237
Date:20.12.2023
Language:EN
[2023/51]
Search report(s)International search report - published on:CN27.12.2018
(Supplementary) European search report - dispatched on:EP04.05.2020
ClassificationIPC:H04L5/00
[2020/11]
CPC:
H04L5/0044 (EP); H04L1/0009 (CN,US); H04L1/0061 (EP,CN,US);
H04L1/0057 (EP,US); H04L1/1819 (EP); H04L1/1896 (EP);
H04W28/0263 (CN); H04W72/0446 (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 [2020/11]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KANALCODIERVERFAHREN, DATENEMPFANGSVERFAHREN UND ZUGEHÖRIGE VORRICHTUNG[2020/11]
English:CHANNEL ENCODING METHOD, DATA RECEIVING METHOD AND ASSOCIATED DEVICE[2020/11]
French:PROCÉDÉ DE CODAGE DE CANAL, PROCÉDÉ DE RÉCEPTION DE DONNÉES, ET DISPOSITIF ASSOCIÉ[2020/11]
Entry into regional phase02.12.2019Translation filed 
02.12.2019National basic fee paid 
02.12.2019Search fee paid 
02.12.2019Designation fee(s) paid 
02.12.2019Examination fee paid 
Examination procedure02.12.2019Examination requested  [2020/11]
30.11.2020Amendment by applicant (claims and/or description)
09.12.2021Despatch of a communication from the examining division (Time limit: M04)
08.04.2022Reply to a communication from the examining division
14.02.2023Despatch of a communication from the examining division (Time limit: M04)
10.05.2023Reply to a communication from the examining division
31.08.2023Communication of intention to grant the patent
13.11.2023Fee for grant paid
13.11.2023Fee for publishing/printing paid
13.11.2023Receipt of the translation of the claim(s)
Fees paidRenewal fee
31.03.2020Renewal fee patent year 03
29.06.2021Renewal fee patent year 04
31.03.2022Renewal fee patent year 05
31.03.2023Renewal 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  TooltipAT20.12.2023
CZ20.12.2023
EE20.12.2023
ES20.12.2023
FI20.12.2023
HR20.12.2023
IT20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
PL20.12.2023
RO20.12.2023
RS20.12.2023
SE20.12.2023
SK20.12.2023
SM20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
IS20.04.2024
PT22.04.2024
[2024/36]
Former [2024/35]AT20.12.2023
CZ20.12.2023
EE20.12.2023
ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
RO20.12.2023
RS20.12.2023
SE20.12.2023
SM20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/34]EE20.12.2023
ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
RS20.12.2023
SE20.12.2023
SM20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/33]ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
RS20.12.2023
SE20.12.2023
SM20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/32]ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
RS20.12.2023
SE20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
IS20.04.2024
Former [2024/26]ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
LV20.12.2023
NL20.12.2023
RS20.12.2023
SE20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
Former [2024/24]ES20.12.2023
FI20.12.2023
HR20.12.2023
LT20.12.2023
RS20.12.2023
SE20.12.2023
BG20.03.2024
NO20.03.2024
GR21.03.2024
Former [2024/21]FI20.12.2023
LT20.12.2023
BG20.03.2024
GR21.03.2024
Former [2024/20]GR21.03.2024
Documents cited:Search[A]US2014040694  (VERMA SINDHU [IN], et al) [A] 1-15 * paragraphs [0029] - [0041]; figures 4,5 *;
 [XI]US2014362832  (RUDOLF MARIAN [CA], et al) [X] 1-4,7-15 * paragraphs [0090] - [0139]; figures 4-7 * [I] 5,6;
 [A]  - NOKIA ET AL, "Transport block size determination and the support of slot aggregation in NR", vol. RAN WG1, no. Qingdao, China; 20170627 - 20170630, (20170617), 3GPP DRAFT; R1-1710991_TBS DETERMINATION_FINAL, 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_AH/NR_AH_1706/Docs/, (20170617), XP051305289 [A] 1-15 * the whole document *
International searchCN101282192  [a] (ZTE CORP [CN]) [a] 1-21 * the whole document *;
 US2009119568  [a] (SHEN BA-ZHONG [US], et al) [a] 1-21 * the whole document *;
 CN104854813  [a] (ERICSSON TELEFON AB L M) [a] 1-21;
 CN105308886  [a] (LG ELECTRONICS INC) [a] 1-21 * the whole document *;
    [aA] - ZTE; Ericsson; Samsung, "Clarification on channel coding for UCI HARQ-ACK", 3GPP TSG-RAN Meeting #55, Ljubbljana, (20090116), no. R1-090444, XP050318340 [a] 1-21 * the whole document *
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.