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Extract from the Register of European Patents

EP About this file: EP4311192

EP4311192 - COMMUNICATION METHOD AND APPARATUS [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  22.12.2023
Database last updated on 25.09.2024
Most recent event   Tooltip08.03.2024Publication of search reportpublished on 10.04.2024  [2024/15]
08.03.2024Change - classificationpublished on 10.04.2024  [2024/15]
08.03.2024Change - classificationpublished on 10.04.2024  [2024/15]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2024/04]
Inventor(s)01 / ZHU, Tong
Shenzhen, 518129 / CN
02 / DING, Jiutao
Shenzhen, 518129 / CN
 [2024/04]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2024/04]
Application number, filing date23187102.121.07.2023
[2024/04]
Priority number, dateCN20221086060421.07.2022         Original published format: CN202210860604
[2024/04]
Filing languageZH
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP4311192
Date:24.01.2024
Language:EN
[2024/04]
Type: A3 Search report 
No.:EP4311192
Date:10.04.2024
Language:EN
[2024/15]
Search report(s)(Supplementary) European search report - dispatched on:EP14.03.2024
ClassificationIPC:H04L45/00, H04L45/52, H04L45/741, H04L45/76, H04L45/64
[2024/15]
CPC:
H04L45/34 (EP,CN); H04L45/66 (EP,US); H04L12/4604 (EP);
H04L12/4633 (EP,US); H04L12/4641 (EP,CN,US); H04L45/38 (EP);
H04L45/52 (EP); H04L45/566 (EP); H04L45/64 (EP,US);
H04L45/74 (CN); H04L45/741 (EP); H04L45/76 (EP);
H04L2012/4629 (EP) (-)
Former IPC [2024/04]H04L45/00, H04L45/52, H04L45/741, H04L45/76
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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/04]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KOMMUNIKATIONSVERFAHREN UND -VORRICHTUNG[2024/04]
English:COMMUNICATION METHOD AND APPARATUS[2024/04]
French:PROCÉDÉ ET APPAREIL DE COMMUNICATION[2024/04]
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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[XI]US2020287826  (WANG YUBAO [CN]) [X] 8-10,15 * paragraph [0156] * * paragraph [0161] * * paragraph [0195] * * paragraph [0199] * * paragraph [0292] - paragraph [0299] * * paragraph [0302] * * paragraph [0327] - paragraph [0339] * * paragraph [0478] - paragraph [0518] * * paragraph [0645] - paragraph [0678] * [I] 11,14;
 [XY]CN111786884  (ZTE CORP) [X] 8-15 * paragraph [0001] * * paragraph [0008] - paragraph [0011] * * paragraph [0105] - paragraph [0109] * * paragraph [0114] * * paragraph [0117] - paragraph [0118] * * paragraph [0121] - paragraph [0124] * * paragraph [0131] - paragraph [0132] * * paragraph [0146] - paragraph [0147] * * paragraph [0152] - paragraph [0156] * * paragraph [0161] * * paragraph [0166] - paragraph [0180] * * paragraph [0248] * [Y] 1-7,15;
 [Y]US2022166860  (BRISSETTE PATRICE [CA], et al) [Y] 1-7,15 * abstract * * paragraph [0016] - paragraph [0022] * * paragraph [0028] - paragraph [0033] * * paragraph [0035] - paragraph [0037] * * paragraph [0039] - paragraph [0044] * * paragraph [0046] * * paragraph [0049] - paragraph [0057] * * paragraph [0071] - paragraph [0097] * * paragraph [0169] - paragraph [0170] *;
 [A]  - Fady Khella, "Cisco Introduces Segment Routing v6 on Nexus 9000 GX Series Platforms - Cisco Blogs", (20200331), URL: https://blogs.cisco.com/datacenter/cisco-introduces-segment-routing-v6-on-nexus-9000-gx-series-platforms, (20231115), XP093101794 [A] 1-7,15 * the whole document *
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.