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Extract from the Register of European Patents

EP About this file: EP4231724

EP4231724 - METHOD FOR MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL AND COMMUNICATION APPARATUS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.07.2023
Database last updated on 25.09.2024
Most recent event   Tooltip29.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/34]
Inventor(s)01 / XU, Haibo
Shenzhen, 518129 / CN
02 / WANG, Jian
Shenzhen, 518129 / CN
03 / LIU, Haitao
Shenzhen, 518129 / CN
 [2023/34]
Representative(s)Maiwald GmbH
Engineering
Elisenhof
Elisenstrasse 3
80335 München / DE
[2023/34]
Application number, filing date23166448.330.04.2019
[2023/34]
Priority number, dateCN20181091206010.08.2018         Original published format: CN201810912060
[2023/34]
Filing languageZH
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4231724
Date:23.08.2023
Language:EN
[2023/34]
Type: A3 Search report 
No.:EP4231724
Date:15.11.2023
Language:EN
[2023/46]
Search report(s)(Supplementary) European search report - dispatched on:EP13.10.2023
ClassificationIPC:H04W24/02, H04W52/02, // H04W76/28
[2023/46]
CPC:
H04W76/28 (EP,CN,US); H04W24/02 (CN); H04W52/0216 (US);
H04W28/0278 (US); H04W52/0229 (US); H04W52/0248 (CN);
H04W72/0453 (US); H04W72/23 (US); Y02D30/70 (EP) (-)
Former IPC [2023/34]H04W52/02
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 [2023/34]
TitleGerman:VERFAHREN ZUR ÜBERWACHUNG EINES PHYSIKALISCHEN DOWNLINK-STEUERUNGSKANALS UND KOMMUNIKATIONSVORRICHTUNG[2023/34]
English:METHOD FOR MONITORING PHYSICAL DOWNLINK CONTROL CHANNEL AND COMMUNICATION APPARATUS[2023/34]
French:PROCÉDÉ DE SURVEILLANCE D'UN CANAL PHYSIQUE DE COMMANDE DE LIAISON DESCENDANTE ET APPAREIL DE COMMUNICATION[2023/34]
Examination procedure04.04.2023Examination requested  [2023/34]
23.04.2024Amendment by applicant (claims and/or description)
23.04.2024Date on which the examining division has become responsible
Parent application(s)   TooltipEP19847833.1  / EP3817436
Fees paidRenewal fee
04.04.2023Renewal fee patent year 03
04.04.2023Renewal fee patent year 04
04.04.2023Renewal fee patent year 05
29.04.2024Renewal fee patent year 06
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Documents cited:Search[IA]US2010135159  (CHUN SUNG DUCK [KR], et al) [I] 1-3,9,10,14,15 * paragraph [0001] * * paragraph [0023] - paragraph [0024] * * paragraph [0043] * * paragraph [0051] - paragraph [0056] * * paragraph [0059] - paragraph [0060] * * paragraph [0081] * [A] 4-8,11-13;
 [IA]  - HUAWEI ET AL, "Design considerations for UE power saving", vol. RAN WG1, no. Busan, Korea; 20180521 - 20180525, (20180520), 3GPP DRAFT; R1-1807306, 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%5F3GPP%5FSYNC/RAN1/Docs/, (20180520), XP051442501 [I] 1,2,14,15 * the whole document * [A] 3-13
 [A]  - VIVO, "Views on Rel-16 NR UE power saving", vol. TSG RAN, no. La Jolla, USA; 20180611 - 20180614, (20180604), 3GPP DRAFT; RP-180810_VIEWS ON REL-16 NR UE POWER SAVING, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg%5Fran/TSG%5FRAN/TSGR%5F80/Docs/RP%2D180810%2Ezip, (20180604), XP051510691 [A] 1-15 * the whole document *
 [A]  - ERICSSON, "Remaining issues on DRX timers", vol. RAN WG2, no. Reno, Nevada, USA; 20171127 - 20171201, (20171117), 3GPP DRAFT; R2-1713471 - REMAINING ISSUES ON DRX TIMERS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG2%5FRL2/TSGR2%5F100/Docs/, (20171117), XP051372179 [A] 1-15 * the whole document *
 [A]  - NOKIA ET AL, "MAC CE details for dormant SCell state", vol. RAN WG2, no. Busan, South Korea; 20180521 - 20180525, (20180520), 3GPP DRAFT; R2-1806775 DORMANT MAC CE DETAILS, 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%5F3GPP%5FSYNC/RAN2/Docs/, (20180520), XP051443235 [A] 1-15 * the whole document *
 [A]  - "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (Release 14)", (20180706), 3GPP DRAFT; 36321-E70, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/3guInternal/3GPP%5Fultimate%5Fversions%5Fto%5Fbe%5Ftransposed/sentToDpc, (20180706), XP051454319 [A] 1-15 * section 1 * * section 5.7 *
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