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Extract from the Register of European Patents

EP About this file: EP3370346

EP3370346 - MULTIPLE-ANTENNA DATA TRANSMISSION METHOD, NETWORK DEVICE, TERMINAL DEVICE, AND SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.02.2023
Database last updated on 31.08.2024
FormerThe patent has been granted
Status updated on  04.03.2022
FormerGrant of patent is intended
Status updated on  10.11.2021
FormerExamination is in progress
Status updated on  19.07.2019
FormerRequest for examination was made
Status updated on  03.08.2018
FormerThe international publication has been made
Status updated on  28.07.2017
Most recent event   Tooltip14.06.2024Lapse of the patent in a contracting state
New state(s): TR		published on 17.07.2024  [2024/29]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2018/36]
Inventor(s)01 / WU, Ye
Huawei Administration Building
Bantian
Longgang
Shenzhen Guangdong 518129 / CN
02 / LIU, Jin
Huawei Administration Building
Bantian
Longgang
Shenzhen Guangdong 518129 / CN
03 / BI, Xiaoyan
Huawei Administration Building
Bantian
Longgang
Shenzhen Guangdong 518129 / CN
 [2018/36]
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[2018/36]
Application number, filing date16886087.222.11.2016
[2018/36]
WO2016CN106775
Priority number, dateCN2016103903320.01.2016         Original published format: CN201610039033
[2018/36]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017124827
Date:27.07.2017
Language:ZH
[2017/30]
Type: A1 Application with search report 
No.:EP3370346
Date:05.09.2018
Language:EN
[2018/36]
Type: B1 Patent specification 
No.:EP3370346
Date:06.04.2022
Language:EN
[2022/14]
Search report(s)International search report - published on:CN27.07.2017
(Supplementary) European search report - dispatched on:EP29.10.2018
ClassificationIPC:H04B7/04, H04B7/06, H04L25/02
[2021/48]
CPC:
H04B7/063 (EP,US); H04L1/0026 (CN); H04B7/0456 (US);
H04B7/0417 (US); H04B7/0486 (CN); H04B7/0626 (EP,CN,US);
H04B7/0639 (CN,US); H04L25/0204 (EP,US); H04L25/0224 (EP,US);
H04L5/0051 (US) (-)
Former IPC [2018/49]H04B7/04, H04B7/06
Former IPC [2018/36]H04B7/04
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 [2018/36]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR MEHRANTENNEN-DATENÜBERTRAGUNG, NETZWERKVORRICHTUNG, ENDGERÄTEVORRICHTUNG UND SYSTEM[2018/36]
English:MULTIPLE-ANTENNA DATA TRANSMISSION METHOD, NETWORK DEVICE, TERMINAL DEVICE, AND SYSTEM[2018/36]
French:PROCÉDÉ DE TRANSMISSION DE DONNÉES MULTI-ANTENNE, DISPOSITIF DE RÉSEAU, DISPOSITIF TERMINAL, ET SYSTÈME[2018/36]
Entry into regional phase01.06.2018Translation filed 
01.06.2018National basic fee paid 
01.06.2018Search fee paid 
01.06.2018Designation fee(s) paid 
01.06.2018Examination fee paid 
Examination procedure01.06.2018Examination requested  [2018/36]
01.06.2018Date on which the examining division has become responsible
21.03.2019Amendment by applicant (claims and/or description)
24.07.2019Despatch of a communication from the examining division (Time limit: M04)
30.09.2019Reply to a communication from the examining division
22.07.2020Despatch of a communication from the examining division (Time limit: M04)
30.10.2020Reply to a communication from the examining division
03.11.2021Cancellation of oral proceeding that was planned for 18.11.2021
11.11.2021Communication of intention to grant the patent
18.11.2021Date of oral proceedings (cancelled)
17.02.2022Fee for grant paid
17.02.2022Fee for publishing/printing paid
24.02.2022Receipt of the translation of the claim(s)
Opposition(s)10.01.2023No opposition filed within time limit [2023/11]
Fees paidRenewal fee
13.11.2018Renewal fee patent year 03
20.11.2019Renewal fee patent year 04
10.11.2020Renewal fee patent year 05
11.11.2021Renewal fee patent year 06
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  TooltipHU22.11.2016
AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
TR06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
[2024/29]
Former [2024/27]HU22.11.2016
AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
Former [2024/21]HU22.11.2016
AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
Former [2024/18]HU22.11.2016
AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
Former [2024/11]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
Former [2023/52]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
FR30.11.2022
LI30.11.2022
Former [2023/49]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
BE30.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/48]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
IE22.11.2022
LU22.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/37]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
LU22.11.2022
CH30.11.2022
LI30.11.2022
Former [2023/35]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
CH30.11.2022
LI30.11.2022
Former [2023/30]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/25]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/17]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/09]AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/07]AT06.04.2022
DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/51]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/50]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/49]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/47]AT06.04.2022
ES06.04.2022
FI06.04.2022
LT06.04.2022
NL06.04.2022
SE06.04.2022
NO06.07.2022
PT08.08.2022
Former [2022/44]NL06.04.2022
Documents cited:Search[A]WO2011050756  (HUAWEI TECH CO LTD [CN], et al) [A] 1-16 * paragraph [0037] - paragraph [0043] * * paragraph [0068] - paragraph [0070] * * paragraph [0140] - paragraph [0142] * * paragraph [0153] - paragraph [0164] * * claims 40, 43 ** figures 3, 4, 6 *;
 [XI]US2013244676  (KOIVISTO TOMMI [FI], et al) [X] 1,9 * paragraph [0012] - paragraph [0026] * * paragraph [0069] - paragraph [0074] * * paragraph [0084] - paragraph [0099] * * figures 1, 2, 4A, 4B * [I] 2-8,10-16
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.