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Extract from the Register of European Patents

EP About this file: EP4243316

EP4243316 - METHOD AND DEVICE FOR SENDING AND RECEIVING WIRELESS WAKE-UP PACKET [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.08.2023
Database last updated on 14.09.2024
Most recent event   Tooltip01.05.2024The date on which the examining division becomes responsible, has been established 
01.05.2024Amendment by applicant 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/37]
Inventor(s)01 / JIA, Jia
Shenzhen / CN
02 / GAN, Ming
Shenzhen / CN
03 / YANG, Xun
Shenzhen / CN
 [2023/37]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[2023/37]
Application number, filing date23167746.922.12.2018
[2023/37]
Priority number, dateCN20171140907722.12.2017         Original published format: CN201711409077
[2023/37]
Filing languageZH
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4243316
Date:13.09.2023
Language:EN
[2023/37]
Type: A3 Search report 
No.:EP4243316
Date:08.11.2023
Language:EN
[2023/45]
Search report(s)(Supplementary) European search report - dispatched on:EP11.10.2023
ClassificationIPC:H04W52/02, // H04L5/00
[2023/45]
CPC:
H04W52/0229 (EP); H04W52/0225 (CN,KR,US); H04L5/0053 (CN,US);
H04L5/0048 (CN); H04W52/0274 (CN,KR,US); H04W52/028 (EP);
H04W52/52 (EP,CN,US); H04L5/0091 (EP); Y02D30/70 (EP) (-)
Former IPC [2023/37]H04L5/00
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 [2023/37]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUM SENDEN UND EMPFANGEN EINES DRAHTLOSEN AUFWECKPAKETS[2023/37]
English:METHOD AND DEVICE FOR SENDING AND RECEIVING WIRELESS WAKE-UP PACKET[2023/37]
French:PROCÉDÉ ET DISPOSITIF D'ENVOI ET DE RÉCEPTION DE PAQUET DE RÉVEIL SANS FIL[2023/37]
Examination procedure13.04.2023Examination requested  [2023/37]
30.04.2024Amendment by applicant (claims and/or description)
30.04.2024Date on which the examining division has become responsible
Parent application(s)   TooltipEP18892090.4  / EP3720194
Fees paidRenewal fee
13.04.2023Renewal fee patent year 03
13.04.2023Renewal fee patent year 04
13.04.2023Renewal fee patent year 05
21.12.2023Renewal fee patent year 06
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