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Extract from the Register of European Patents

EP About this file: EP4336894

EP4336894 - METHOD AND APPARATUS FOR CONTROLLING QUALITY OF SERVICE [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  09.02.2024
Database last updated on 31.08.2024
Most recent event   Tooltip03.05.2024Publication of search reportpublished on 05.06.2024  [2024/23]
03.05.2024Change - classificationpublished on 05.06.2024  [2024/23]
03.05.2024Change - classificationpublished on 05.06.2024  [2024/23]
Applicant(s)For all designated states
ZTE Corporation
ZTE Plaza
Keji Road South
Hi-Tech Industrial Park
Nanshan District
Shenzhen, Guangdong 518057 / CN
[2024/11]
Inventor(s)01 / ZHU, Jinguo
Shenzhen, 518057 / CN
02 / ZHOU, Xiaoyun
Shenzhen, 518057 / CN
03 / LIANG, Shuang
Shenzhen, 518057 / CN
04 / HUANG, He
Shenzhen, 518057 / CN
 [2024/11]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2024/11]
Application number, filing date23205107.829.03.2017
[2024/11]
Priority number, dateCN20161020453401.04.2016         Original published format: CN201610204534
[2024/11]
Filing languageZH
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4336894
Date:13.03.2024
Language:EN
[2024/11]
Type: A3 Search report 
No.:EP4336894
Date:05.06.2024
Language:EN
[2024/23]
Search report(s)(Supplementary) European search report - dispatched on:EP08.05.2024
ClassificationIPC:H04W28/24, H04W28/02
[2024/23]
CPC:
H04W28/0263 (EP); H04W28/24 (EP,CN,US); H04W28/0205 (EP);
H04W28/0268 (EP); H04W76/12 (EP); H04W76/22 (EP);
H04W92/10 (US); H04W92/24 (US) (-)
Former IPC [2024/11]H04W28/02
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 [2024/11]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR STEUERUNG DER DIENSTGÜTE[2024/11]
English:METHOD AND APPARATUS FOR CONTROLLING QUALITY OF SERVICE[2024/11]
French:PROCÉDÉ ET APPAREIL DE CONTRÔLE DE QUALITÉ DE SERVICE[2024/11]
Parent application(s)   TooltipEP17773233.6  / EP3454601
Fees paidRenewal fee
23.10.2023Renewal fee patent year 03
23.10.2023Renewal fee patent year 04
23.10.2023Renewal fee patent year 05
23.10.2023Renewal fee patent year 06
23.10.2023Renewal fee patent year 07
03.01.2024Renewal fee patent year 08
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Documents cited:Search[XA]US2015003246  (CHANDRAMOULI DEVAKI [US], et al);
 [X]WO2015161411  (HUAWEI TECH CO LTD [CN]);
 [P]EP3128802  (HUAWEI TECH CO LTD [CN])
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.