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Extract from the Register of European Patents

EP About this file: EP4156727

EP4156727 - HANDOVER METHOD AND APPARATUS, AND INFORMATION SENDING METHOD AND APPARATUS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  24.02.2023
Database last updated on 22.08.2024
FormerThe international publication has been made
Status updated on  26.11.2021
Most recent event   Tooltip30.07.2024The date on which the examining division becomes responsible, has been established 
30.07.2024Amendment by applicant 
Applicant(s)For all designated states
ZTE Corporation
ZTE Plaza, Keji Road South
Hi-Tech Industrial Park
Nanshan
Shenzhen, Guangdong 518057 / CN
[2023/13]
Inventor(s)01 / CAO, Kun
Shenzhen, Guangdong 518057 / CN
02 / CHEN, Lin
Shenzhen, Guangdong 518057 / CN
03 / QI, Tao
Shenzhen, Guangdong 518057 / CN
04 / WANG, Liping
Shenzhen, Guangdong 518057 / CN
05 / ZHU, Hao
Shenzhen, Guangdong 518057 / CN
 [2023/13]
Representative(s)Novagraaf Technologies
Bâtiment O2
2, rue Sarah Bernhardt
CS90017
92665 Asnières-sur-Seine Cedex / FR
[2023/13]
Application number, filing date21809000.918.05.2021
[2023/13]
WO2021CN94322
Priority number, dateCN20201042133518.05.2020         Original published format: CN202010421335
[2023/13]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021233279
Date:25.11.2021
Language:ZH
[2021/47]
Type: A1 Application with search report 
No.:EP4156727
Date:29.03.2023
Language:EN
[2023/13]
Search report(s)International search report - published on:CN25.11.2021
(Supplementary) European search report - dispatched on:EP11.01.2024
ClassificationIPC:H04W4/06, H04W36/00
[2023/13]
CPC:
H04W36/0007 (EP,CN,KR,US); H04W36/0011 (KR); H04W36/0061 (US);
H04W36/08 (CN,KR); H04W36/16 (CN,KR); H04W4/06 (EP,CN)
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 [2023/13]
TitleGerman:ÜBERGABEVERFAHREN UND -VORRICHTUNG SOWIE INFORMATIONSSENDEVERFAHREN UND -VORRICHTUNG[2023/13]
English:HANDOVER METHOD AND APPARATUS, AND INFORMATION SENDING METHOD AND APPARATUS[2023/13]
French:PROCÉDÉ ET APPAREIL DE TRANSFERT, ET PROCÉDÉ ET APPAREIL D'ENVOI D'INFORMATIONS[2023/13]
Entry into regional phase05.12.2022Translation filed 
05.12.2022National basic fee paid 
05.12.2022Search fee paid 
05.12.2022Designation fee(s) paid 
05.12.2022Examination fee paid 
Examination procedure05.12.2022Examination requested  [2023/13]
29.07.2024Amendment by applicant (claims and/or description)
29.07.2024Date on which the examining division has become responsible
Fees paidRenewal fee
05.12.2022Renewal fee patent year 03
29.03.2024Renewal fee patent year 04
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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.
Documents cited:Search[X]US2014112236  (JUNG MYUNG CHEUL [KR], et al) [X] 1-10,14,15 * paragraph [0059] - paragraph [0063] * * paragraph [0083] - paragraph [0109]; figure 7 *;
 [A]WO2018012810  (LG ELECTRONICS INC [KR]) [A] 1-10,14,15 * abstract *;
 [X]US2018139665  (PARK KYUNGMIN [US], et al) [X] 1-10,14,15 * paragraph [0131] - paragraph [0213]; figures 10, 14, 15 * * paragraph [0248] - paragraph [0251] * * paragraph [0255] - paragraph [0256]; figure 18 *;
 [AP]US2021037347  (KIM SANGWON [KR], et al) [AP] 1-10,14,15* paragraph [0074] - paragraph [0143]; figures 5, 6 *
International search[A]CN102291688  (CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY) [A] 1-35 * entire document *;
 [A]US2013003577  (GUPTA MARUTI [US], et al) [A] 1-35 * entire document *;
 [A]WO2015109475  (HUAWEI TECH CO LTD [CN]) [A] 1-35 * entire document *;
 [X]CN106341848  (CHINA ACADEMY TELECOMMUNICATIONS TECHNOLOGY) [X] 1-35 * see description, paragraphs [0472] to [0544] *;
 [X]CN107005820  (KT CORP) [X] 1-35 * see description, paragraphs [0102] to [0167] *;
 [PX]CN111866975  (ZTE CORP) [PX] 1-35* claims 1-35 *
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.