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Extract from the Register of European Patents

EP About this file: EP3582574

EP3582574 - RANDOM ACCESS METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2024
Database last updated on 01.01.2025
FormerThe patent has been granted
Status updated on  09.06.2023
FormerGrant of patent is intended
Status updated on  05.02.2023
FormerExamination is in progress
Status updated on  28.05.2021
FormerRequest for examination was made
Status updated on  15.11.2019
FormerThe international publication has been made
Status updated on  29.09.2018
Most recent event   Tooltip22.11.2024Lapse of the patent in a contracting state
New state(s): LU, MC		published on 25.12.2024  [2024/52]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2019/51]
Inventor(s)01 / SHAN, Baokun
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / YU, Yinghui
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
03 / ROLLINGER, Odile
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
04 / JIN, Zhe
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2019/51]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2023/28]
Former [2019/51]Gill Jennings & Every LLP
SAH The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
Application number, filing date17902014.424.03.2017
[2019/51]
WO2017CN78185
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018170919
Date:27.09.2018
Language:ZH
[2018/39]
Type: A1 Application with search report 
No.:EP3582574
Date:18.12.2019
Language:EN
[2019/51]
Type: B1 Patent specification 
No.:EP3582574
Date:12.07.2023
Language:EN
[2023/28]
Search report(s)International search report - published on:CN27.09.2018
(Supplementary) European search report - dispatched on:EP30.01.2020
ClassificationIPC:H04W74/08
[2019/51]
CPC:
H04W74/08 (EP); H04W74/0833 (EP,KR); H04W74/0808 (US);
H04W72/0453 (KR,US); H04W72/23 (KR); H04W74/0841 (KR,US);
H04W74/0866 (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 [2019/51]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:DIREKTZUGRIFFSVERFAHREN UND -EINRICHTUNG, VORRICHTUNG SOWIE SPEICHERMEDIUM[2019/51]
English:RANDOM ACCESS METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM[2019/51]
French:PROCÉDÉ ET APPAREIL D'ACCÈS ALÉATOIRE, DISPOSITIF ET SUPPORT D'ENREGISTREMENT[2019/51]
Entry into regional phase10.09.2019Translation filed 
10.09.2019National basic fee paid 
10.09.2019Search fee paid 
10.09.2019Designation fee(s) paid 
10.09.2019Examination fee paid 
Examination procedure10.09.2019Examination requested  [2019/51]
17.08.2020Amendment by applicant (claims and/or description)
31.05.2021Despatch of a communication from the examining division (Time limit: M04)
30.09.2021Reply to a communication from the examining division
06.02.2023Communication of intention to grant the patent
02.06.2023Fee for grant paid
02.06.2023Fee for publishing/printing paid
02.06.2023Receipt of the translation of the claim(s)
Opposition(s)15.04.2024No opposition filed within time limit [2024/25]
Fees paidRenewal fee
10.09.2019Renewal fee patent year 03
17.03.2020Renewal fee patent year 04
31.03.2021Renewal fee patent year 05
28.03.2022Renewal fee patent year 06
31.03.2023Renewal fee patent year 07
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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  TooltipAT12.07.2023
BG12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
LU24.03.2024
[2024/52]
Former [2024/51]AT12.07.2023
BG12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/36]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/26]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/23]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/22]AT12.07.2023
CZ12.07.2023
DK12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/20]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/10]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/09]AT12.07.2023
ES12.07.2023
FI12.07.2023
LT12.07.2023
NL12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/08]LT12.07.2023
NL12.07.2023
NO12.10.2023
GR13.10.2023
Former [2024/05]NL12.07.2023
Documents cited:Search[YA]US2012063302  (DAMNJANOVIC JELENA M [US], et al);
International search[Y]CN102804901  (QUALCOMM INC);
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.