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Extract from the Register of European Patents

EP About this file: EP3806391

EP3806391 - SYNCHRONIZATION INFORMATION TRANSMISSION METHOD, SENDING END DEVICE, RECEIVING END DEVICE AND STORAGE MEDIUM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  12.03.2021
Database last updated on 26.07.2024
FormerThe international publication has been made
Status updated on  14.12.2019
Most recent event   Tooltip28.05.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
China Mobile Communication Co., Ltd Research Institute
32 Xuanwumen West Street
Xicheng District
Beijing 100053 / CN
For all designated states
CHINA MOBILE COMMUNICATIONS GROUP CO., LTD
29 Jinrong Ave.
Xicheng District
Beijing 100032 / CN
[2021/15]
Inventor(s)01 / HAN, Liuyan
29, Jinrong Ave., Xicheng District
Beijing 100032 / CN
 [2021/15]
Representative(s)Hertin und Partner Rechts- und Patentanwälte PartG mbB
Kurfürstendamm 54/55
10707 Berlin / DE
[2021/15]
Application number, filing date19815470.004.06.2019
[2021/15]
WO2019CN89959
Priority number, dateCN20181057302406.06.2018         Original published format: CN201810573024
[2021/15]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019233403
Date:12.12.2019
Language:ZH
[2019/50]
Type: A1 Application with search report 
No.:EP3806391
Date:14.04.2021
Language:EN
[2021/15]
Search report(s)International search report - published on:CN12.12.2019
(Supplementary) European search report - dispatched on:EP21.02.2022
ClassificationIPC:H04J3/16, H04J3/06
[2022/12]
CPC:
H04J3/0688 (EP); H04J3/0638 (CN); H04J3/14 (EP);
H04Q11/04 (EP); H04J2203/006 (EP); H04J2203/0085 (EP);
H04J3/0602 (EP) (-)
Former IPC [2021/15]H04L12/24
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 [2021/15]
TitleGerman:SYNCHRONISATIONSINFORMATIONSSENDEVERFAHREN, SENDEENDGERÄT, EMPFANGSENDGERÄT UND SPEICHERMEDIUM[2021/15]
English:SYNCHRONIZATION INFORMATION TRANSMISSION METHOD, SENDING END DEVICE, RECEIVING END DEVICE AND STORAGE MEDIUM[2021/15]
French:PROCÉDÉ DE TRANSMISSION D'INFORMATIONS DE SYNCHRONISATION, DISPOSITIF TERMINAL D'ENVOI, DISPOSITIF TERMINAL DE RÉCEPTION ET SUPPORT D'INFORMATIONS[2021/15]
Entry into regional phase06.01.2021Translation filed 
06.01.2021National basic fee paid 
06.01.2021Search fee paid 
06.01.2021Designation fee(s) paid 
06.01.2021Examination fee paid 
Examination procedure06.01.2021Examination requested  [2021/15]
20.09.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
28.05.2021Renewal fee patent year 03
25.05.2022Renewal fee patent year 04
25.05.2023Renewal fee patent year 05
27.05.2024Renewal fee patent year 06
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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[E]EP3923511  (HUAWEI TECH CO LTD [CN]) [E] 1,2,4-7,10-15 * paragraph [0003] * * paragraph [0007] * * paragraph [0067] - paragraph [0070] * * paragraph [0073] - paragraph [0076] * * paragraph [0085] - paragraph [0087] * * paragraph [0090] - paragraph [0091] * * paragraph [0094] * * figures 1,5,6 *;
 [A]US2017006360  (GAREAU SEBASTIEN [CA]) [A] 1-15 * paragraph [0034] * * figure 3 * * paragraph [0046] - paragraph [0053] * * paragraph [0057] *
 [A]  - OIF, "IA OIF-FLEXE-01.0 Flex Ethernet Implementation Agreement", (20160301), pages 1 - 31, URL: http://www.oiforum.com/wp-content/uploads/OIF-FLEXE-01.0.pdf, (20180314), XP055459137 [A] 1-15 * section 5.1 * * section 7.3.3 * * section 7.3.4 * * section 7.5.2 *
International search[PX]WO2018099161  (HUAWEI TECH CO LTD [CN]) [PX] 1-38;
 [PX]WO2019000241  (HUAWEI TECH CO LTD [CN]) [PX] 1-38;
 [PX]CN108243120  (BEIJING HUAWEI DIGITAL TECHNOLOGY CO LTD) [PX] 1-38;
 [A]CN107800528  (ZTE CORP) [A] 1-38;
 [A]CN106612220  (ZTE CORP) [A] 1-38;
 [A]CN101197656  (HANGZHOU H3C TECHNOLOGY CO LTD [CN]) [A] 1-38
 [X]  - Zhan, Zhiguo et al., "Transport Network Based on FlexE Technology", Telecommunications Information, (20180110), no. 1, ISSN 1006-1339, pages 1 - 17, XP009525035 [X] 1-38
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.