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Extract from the Register of European Patents

EP About this file: EP3764631

EP3764631 - INTELLIGENT ASSISTANT CONTROL METHOD AND TERMINAL DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.04.2024
Database last updated on 13.09.2024
FormerThe patent has been granted
Status updated on  19.05.2023
FormerGrant of patent is intended
Status updated on  13.02.2023
FormerExamination is in progress
Status updated on  05.05.2022
FormerRequest for examination was made
Status updated on  11.12.2020
FormerThe international publication has been made
Status updated on  05.10.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024  [2024/26]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/02]
Inventor(s)01 / SONG, Lei
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
02 / GUO, Xin
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
03 / CHEN, Xiaomeng
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
04 / ZHANG, Yunchao
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
05 / CHEN, Xin
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
 [2023/25]
Former [2021/02]01 / SONG, Lei
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
02 / GUO, Xin
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
03 / CHEN, Xiaomeng
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
04 / ZHANG, Yunchao
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
05 / CHEN, Xin
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2021/02]
Application number, filing date18912032.226.03.2018
[2021/02]
WO2018CN80555
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019183775
Date:03.10.2019
Language:ZH
[2019/40]
Type: A1 Application with search report 
No.:EP3764631
Date:13.01.2021
Language:EN
[2021/02]
Type: B1 Patent specification 
No.:EP3764631
Date:21.06.2023
Language:EN
[2023/25]
Search report(s)International search report - published on:CN03.10.2019
(Supplementary) European search report - dispatched on:EP11.02.2021
ClassificationIPC:H04N23/63, H04N23/60, H04N23/667
[2023/07]
CPC:
H04N23/64 (EP,US); H04N23/60 (RU); H04N23/80 (KR);
H04N23/667 (EP,KR,US); H04N23/617 (US); H04N23/62 (KR);
H04N23/631 (KR); H04N23/632 (EP,KR); H04N23/66 (US);
H04N23/67 (US) (-)
Former IPC [2021/02]H04N5/232
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 [2021/02]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:STEUERUNGSVERFAHREN FÜR INTELLIGENTEN ASSISTENTEN UND ENDGERÄTEVORRICHTUNG[2021/02]
English:INTELLIGENT ASSISTANT CONTROL METHOD AND TERMINAL DEVICE[2021/02]
French:PROCÉDÉ DE COMMANDE D'ASSISTANT NUMÉRIQUE ET DISPOSITIF TERMINAL[2021/02]
Entry into regional phase05.10.2020Translation filed 
05.10.2020National basic fee paid 
05.10.2020Search fee paid 
05.10.2020Designation fee(s) paid 
05.10.2020Examination fee paid 
Examination procedure05.10.2020Examination requested  [2021/02]
30.08.2021Amendment by applicant (claims and/or description)
04.05.2022Despatch of a communication from the examining division (Time limit: M04)
12.09.2022Reply to a communication from the examining division
07.10.2022Despatch of a communication from the examining division (Time limit: M04)
06.12.2022Reply to a communication from the examining division
14.02.2023Communication of intention to grant the patent
11.05.2023Fee for grant paid
11.05.2023Fee for publishing/printing paid
11.05.2023Receipt of the translation of the claim(s)
Opposition(s)22.03.2024No opposition filed within time limit [2024/22]
Fees paidRenewal fee
05.10.2020Renewal fee patent year 03
25.03.2021Renewal fee patent year 04
24.03.2022Renewal fee patent year 05
24.03.2023Renewal 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  TooltipAT21.06.2023
CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
IT21.06.2023
LT21.06.2023
LV21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SI21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
[2024/26]
Former [2024/25]AT21.06.2023
CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SI21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/22]AT21.06.2023
CZ21.06.2023
DK21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/10]AT21.06.2023
CZ21.06.2023
EE21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
PL21.06.2023
RO21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
PT23.10.2023
Former [2024/09]AT21.06.2023
CZ21.06.2023
ES21.06.2023
FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
IS21.10.2023
Former [2024/08]FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
RS21.06.2023
SE21.06.2023
SK21.06.2023
SM21.06.2023
NO21.09.2023
GR22.09.2023
Former [2024/03]FI21.06.2023
HR21.06.2023
LT21.06.2023
LV21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2024/01]HR21.06.2023
LT21.06.2023
LV21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/51]HR21.06.2023
RS21.06.2023
SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/50]SE21.06.2023
NO21.09.2023
GR22.09.2023
Former [2023/48]SE21.06.2023
NO21.09.2023
Documents cited:Search[Y]EP1802096  (FUJIFILM CORP [JP]) [Y] 3 * figure 7 *;
 [Y]US2009237548  (WATANABE MAKOTO [JP], et al) [Y] 2 * figures 4-9 *;
 [IY]US2014240531  (NAKAI TAKAO [JP], et al) [I] 1,10,11 * the whole document * [Y] 2-9;
 [Y]EP3018892  (CANON KK [JP]) [Y] 4-9* figures 5-7 *
International search[Y]US2010277609  (ABE HIROYUKI [JP]) [Y] 1-5, 8, 9, 11-13* description, paragraphs 0083-0140, and figures 7-10 *;
 [Y]CN102457673  (HIGH TECH COMP CORP) [Y] 1-13 * description, paragraphs 0037, 0039, and 0043-0046 *;
 [Y]CN103188423  (FUTAIHUA IND SHENZHEN CO LTD, et al) [Y] 1-5, 8, 9, 11-13 * description, paragraphs 0020-0025 *;
 [Y]CN103841324  (BEIJING XIAOMI TECHNOLOGY CO) [Y] 1-5, 8, 9, 11-13 * description, paragraphs 0007-0049 and 0091 *;
 [Y]CN104243822  (SAMSUNG GUANGZHOU MOBILE R & D CT, et al) [Y] 5-9 * description, paragraphs 0071, 0083, 0084, and 0089 *;
 [Y]CN104660908  (SHENZHEN ZTE MOBILE TECH CO) [Y] 1-13 * description, paragraphs 0043, 0044, 0068-0075, 0081, 0102, and 0105, and figures 1 and 3 *;
 [Y]CN106101536  (VIVO COMM TECHNOLOGY CO LTD) [Y] 2, 10 * description, paragraph 0059 *;
 [Y]CN107229625  (BEIJING SOGOU TECH DEV CO) [Y] 1-5, 8, 9, 11-13 * description, paragraphs 0107-0211 *
ExaminationUS2007065137
 US2007171282
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.