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Extract from the Register of European Patents

EP About this file: EP3799338

EP3799338 - DATA TRANSMISSION METHOD AND APPARATUS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  16.12.2022
Database last updated on 02.11.2024
FormerRequest for examination was made
Status updated on  26.02.2021
FormerThe international publication has been made
Status updated on  03.01.2020
Most recent event   Tooltip03.04.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/13]
Inventor(s)01 / QIN, Mingfu
Huawei Administration Building, Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
02 / WANG, Libiao
Huawei Administration Building, Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
03 / LUO, Jiangli
Huawei Administration Building, Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
04 / CHEN, Siyan
Huawei Administration Building, Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
 [2021/13]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[N/P]
Former [2021/13]Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Joachimsthaler Straße 10-12
10719 Berlin / DE
Application number, filing date18924266.227.06.2018
[2021/13]
WO2018CN93177
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020000273
Date:02.01.2020
Language:ZH
[2020/01]
Type: A1 Application with search report 
No.:EP3799338
Date:31.03.2021
Language:EN
[2021/13]
Search report(s)International search report - published on:CN02.01.2020
(Supplementary) European search report - dispatched on:EP23.04.2021
ClassificationIPC:H04B7/0456, H04B7/024
[2021/21]
CPC:
H04B7/046 (EP); H04B7/0639 (US); H04B7/024 (EP,US);
H04B7/0632 (US); H04B7/0634 (US)
Former IPC [2021/13]H04L1/06, H04B7/04
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 [2021/13]
TitleGerman:DATENÜBERTRAGUNGSVERFAHREN UND -VORRICHTUNG[2021/13]
English:DATA TRANSMISSION METHOD AND APPARATUS[2021/13]
French:PROCÉDÉ ET APPAREIL DE TRANSMISSION DE DONNÉES[2021/13]
Entry into regional phase22.12.2020Translation filed 
22.12.2020National basic fee paid 
22.12.2020Search fee paid 
22.12.2020Designation fee(s) paid 
22.12.2020Examination fee paid 
Examination procedure22.12.2020Examination requested  [2021/13]
19.11.2021Amendment by applicant (claims and/or description)
20.12.2022Despatch of a communication from the examining division (Time limit: M04)
24.04.2023Reply to a communication from the examining division
Fees paidRenewal fee
22.12.2020Renewal fee patent year 03
29.06.2021Renewal fee patent year 04
31.03.2022Renewal fee patent year 05
31.03.2023Renewal fee patent year 06
02.04.2024Renewal fee patent year 07
Opt-out from the exclusive  Tooltip
competence of the Unified
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[XI]US2013114656  (SAYANA KRISHNA KAMAL [US], et al) [X] 1,2,4-8,10-15 * paragraphs [0073] - [0076] - [0099] - [0101]; figure 10 *[I] 3,9;
 [XI]US2018042028  (NAM YOUNG HAN [US], et al) [X] 1,2,4-8,10-15 * paragraphs [0170] - [0174] - [ 0192] - [0193] - [0249] - [0251]; figure 9; table 16 * [I] 3,9
International search[A]WO2010075640  (ALCATEL LUCENT SHANGHAI BELL [CN], et al) [A] 1-17 * entire document *;
 [A]CN102195915  (SHANGHAI ALCATEL LUCENT CO LTD) [A] 1-17 * entire document *;
 [A]CN103580795  (ZTE CORP) [A] 1-17 * entire document *;
 [A]WO2012093742  (PANTECH CO LTD [KR], et al) [A] 1-17 * entire 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.