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Extract from the Register of European Patents

EP About this file: EP4351225

EP4351225 - METHOD, APPARATUS AND DEVICE FOR ALLOWING TERMINAL TO MOVE BETWEEN 4G AND 5G NETWORKS [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  08.03.2024
Database last updated on 19.07.2024
Most recent event   Tooltip10.05.2024Publication of search reportpublished on 12.06.2024  [2024/24]
10.05.2024Change - classificationpublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
ZTE Corporation
ZTE Plaza
Keji Road South
Hi-Tech Industrial Park
Nanshan District
Shenzhen, Guangdong 518057 / CN
[2024/15]
Inventor(s)01 / LU, Fei
Shenzhen, 518057 / CN
02 / LI, Zhendong
Shenzhen, 518057 / CN
03 / ZHU, Jinguo
Shenzhen, 518057 / CN
 [2024/15]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 3
81675 München / DE
[2024/15]
Application number, filing date24158827.616.01.2018
[2024/15]
Priority number, dateCN20171016697320.03.2017         Original published format: CN201710166973
[2024/15]
Filing languageZH
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4351225
Date:10.04.2024
Language:EN
[2024/15]
Type: A3 Search report 
No.:EP4351225
Date:12.06.2024
Language:EN
[2024/24]
Search report(s)(Supplementary) European search report - dispatched on:EP15.05.2024
ClassificationIPC:H04W36/00, // H04W48/12
[2024/24]
CPC:
H04W36/00222 (EP,CN,US); H04W36/0033 (CN,US); H04W48/16 (US);
H04W60/00 (US); H04W76/11 (US); H04W76/12 (US);
H04W76/27 (US); H04W80/10 (US); H04W88/06 (CN);
H04W36/1443 (EP,CN,US); H04W48/12 (EP) (-)
Former IPC [2024/15]H04W48/12
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 [2024/15]
TitleGerman:VERFAHREN, VORRICHTUNG UND VORRICHTUNG ZUR ERMÖGLICHUNG DES BEWEGENS EINES ENDGERÄTS ZWISCHEN 4G- UND 5G-NETZWERKEN[2024/15]
English:METHOD, APPARATUS AND DEVICE FOR ALLOWING TERMINAL TO MOVE BETWEEN 4G AND 5G NETWORKS[2024/15]
French:PROCÉDÉ, APPAREIL ET DISPOSITIF PERMETTANT À UN TERMINAL DE SE DÉPLACER ENTRE DES RÉSEAUX 4G ET 5G[2024/15]
Parent application(s)   TooltipEP18772060.2  / EP3606165
Fees paidRenewal fee
21.02.2024Renewal fee patent year 03
21.02.2024Renewal fee patent year 04
21.02.2024Renewal fee patent year 05
21.02.2024Renewal fee patent year 06
21.02.2024Renewal fee patent year 07
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Documents cited:Search[E]EP3432641  (LG ELECTRONICS INC [KR]);
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.