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Extract from the Register of European Patents

EP About this file: EP3826216

EP3826216 - INFORMATION PROCESSING METHOD AND COMMUNICATION APPARATUS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.04.2024
Database last updated on 25.09.2024
FormerThe patent has been granted
Status updated on  12.05.2023
FormerGrant of patent is intended
Status updated on  13.02.2023
FormerRequest for examination was made
Status updated on  23.04.2021
FormerThe international publication has been made
Status updated on  15.02.2020
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): BE		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang
Shenzhen, Guangdong 518129 / CN
[2021/21]
Inventor(s)01 / SHAO, Jiafeng
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
 [2021/21]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2021/21]
Application number, filing date19848487.506.08.2019
[2021/21]
WO2019CN99505
Priority number, dateCN20181090331409.08.2018         Original published format: CN201810903314
[2021/21]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020029973
Date:13.02.2020
Language:ZH
[2020/07]
Type: A1 Application with search report 
No.:EP3826216
Date:26.05.2021
Language:EN
[2021/21]
Type: B1 Patent specification 
No.:EP3826216
Date:14.06.2023
Language:EN
[2023/24]
Search report(s)International search report - published on:CN13.02.2020
(Supplementary) European search report - dispatched on:EP21.07.2021
ClassificationIPC:H04L5/00
[2021/21]
CPC:
H04L5/0094 (EP); H04L5/0048 (CN,US); H04L27/2613 (US);
H04L5/001 (EP); H04L5/0012 (US); H04L5/0051 (EP);
H04W72/0446 (US); H04W72/0453 (US); H04W72/23 (CN,US);
H04W72/53 (CN) (-)
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 [2021/21]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:INFORMATIONSVERARBEITUNGSVERFAHREN UND KOMMUNIKATIONSVORRICHTUNG[2021/21]
English:INFORMATION PROCESSING METHOD AND COMMUNICATION APPARATUS[2021/21]
French:PROCÉDÉ DE TRAITEMENT D'INFORMATIONS ET APPAREIL DE COMMUNICATION[2021/21]
Entry into regional phase16.02.2021Translation filed 
16.02.2021National basic fee paid 
16.02.2021Search fee paid 
16.02.2021Designation fee(s) paid 
16.02.2021Examination fee paid 
Examination procedure16.02.2021Examination requested  [2021/21]
10.12.2021Amendment by applicant (claims and/or description)
14.02.2023Communication of intention to grant the patent
08.05.2023Fee for grant paid
08.05.2023Fee for publishing/printing paid
08.05.2023Receipt of the translation of the claim(s)
Opposition(s)15.03.2024No opposition filed within time limit [2024/21]
Fees paidRenewal fee
31.08.2021Renewal fee patent year 03
24.08.2022Renewal fee patent year 04
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  TooltipAT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
IT14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
IE06.08.2023
LU06.08.2023
FR14.08.2023
BE31.08.2023
CH31.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
DE01.03.2024
[2024/36]
Former [2024/34]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
IT14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
IE06.08.2023
LU06.08.2023
FR14.08.2023
CH31.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
DE01.03.2024
Former [2024/33]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
IT14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
IE06.08.2023
LU06.08.2023
CH31.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
DE01.03.2024
Former [2024/26]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
IT14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
LU06.08.2023
CH31.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/25]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SI14.06.2023
SK14.06.2023
SM14.06.2023
LU06.08.2023
CH31.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/22]AT14.06.2023
CZ14.06.2023
DK14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
LU06.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/21]AT14.06.2023
CZ14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
LU06.08.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/16]AT14.06.2023
CZ14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
MC14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/10]AT14.06.2023
CZ14.06.2023
EE14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
PL14.06.2023
RO14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
PT16.10.2023
Former [2024/09]AT14.06.2023
CZ14.06.2023
ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
IS14.10.2023
Former [2024/08]ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
SK14.06.2023
SM14.06.2023
NO14.09.2023
GR15.09.2023
Former [2024/03]ES14.06.2023
FI14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2024/01]ES14.06.2023
HR14.06.2023
LT14.06.2023
LV14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/52]ES14.06.2023
HR14.06.2023
NL14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/51]ES14.06.2023
HR14.06.2023
RS14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/50]ES14.06.2023
SE14.06.2023
NO14.09.2023
GR15.09.2023
Former [2023/48]ES14.06.2023
SE14.06.2023
NO14.09.2023
Former [2023/46]ES14.06.2023
Documents cited:Search[A]US2014204853  (KO YOUNG-JO [KR], et al) [A] 1-15* paragraph [0212] *;
 [A]  - OPPO, "Remaining issues on transmission collision", vol. RAN WG1, no. Vancouver, Canada; 20180122 - 20180126, (20180113), 3GPP DRAFT; R1-1800512 REMAINING ISSUES ON TRANSMISSION COLLISION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRAN, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5FAH/NR%5FAH%5F1801/Docs/, (20180113), XP051384902 [A] 1-15 * Section 2.3 *
 [A]  - VIVO, "Remaining details on DMRS design", vol. RAN WG1, no. Prague, CZ; 20171009 - 20171013, (20171008), 3GPP DRAFT; R1-1717477_REMAINING DETAILS ON DMRS DESIGN, 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/, (20171008), XP051340665 [A] 1-15 * Section 2 *
International search[A]WO2011093670  (LG ELECTRONICS INC [KR], et al) [A] 1-19 * entire document *;
 [A]WO2014113971  (HUAWEI TECH CO LTD [CN]) [A] 1-19 * description, p. 32, lines 8-15, p. 45, line 13 to p. 57, line 7, and p. 70, lines 10-14, and figure 2 *;
 [A]CN107040354  (ZTE CORP) [A] 1-19 * entire document *;
 [A]  - VIVO, "Multiplexing data with different transmission durations", 3GPP TSG RAN WGI Meeting 90bis R1-1717502, (20171003), XP051352699 [A] 1-19 * , entire 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.