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Extract from the Register of European Patents

EP About this file: EP3800839

EP3800839 - DATA TRANSMISSION METHOD AND RELATED APPARATUS [Right-click to bookmark this link]
Former [2021/14]DATA TRANSMISSION METHOD, RELATED APPARATUS AND COMPUTER STORAGE MEDIUM
[2023/15]
StatusNo opposition filed within time limit
Status updated on  05.07.2024
Database last updated on 07.10.2024
FormerThe patent has been granted
Status updated on  28.07.2023
FormerGrant of patent is intended
Status updated on  18.04.2023
FormerRequest for examination was made
Status updated on  05.03.2021
FormerThe international publication has been made
Status updated on  27.12.2019
Most recent event   Tooltip02.08.2024Lapse of the patent in a contracting state
New state(s): SI		published on 04.09.2024  [2024/36]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/14]
Inventor(s)01 / WEI, Xinpeng
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
02 / YANG, Fei
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
03 / CHEN, Zhe
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
 [2021/14]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2021/14]
Application number, filing date19823095.521.06.2019
[2021/14]
WO2019CN92273
Priority number, dateCN20181066597022.06.2018         Original published format: CN201810665970
[2021/14]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019242729
Date:26.12.2019
Language:ZH
[2019/52]
Type: A1 Application with search report 
No.:EP3800839
Date:07.04.2021
Language:EN
[2021/14]
Type: B1 Patent specification 
No.:EP3800839
Date:30.08.2023
Language:EN
[2023/35]
Search report(s)International search report - published on:CN26.12.2019
(Supplementary) European search report - dispatched on:EP13.07.2021
ClassificationIPC:H04W36/02, H04W36/00, H04L45/50, // H04W36/08, H04W40/36
[2023/15]
CPC:
H04W40/36 (EP); H04L12/4633 (CN); H04W36/0077 (US);
H04L45/24 (CN); H04L45/34 (US); H04L45/44 (CN);
H04L45/50 (EP); H04L45/507 (EP); H04L45/741 (CN);
H04W40/248 (EP); H04W76/11 (US); H04W36/0019 (EP,CN,US);
H04W36/023 (EP,CN,US) (-)
Former IPC [2021/32]H04L12/707, H04W36/02, H04W36/00, // H04W36/08, H04W40/36
Former IPC [2021/14]H04L12/707
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 [2021/14]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:DATENÜBERTRAGUNGSVERFAHREN SOWIE VORRICHTUNG[2023/15]
English:DATA TRANSMISSION METHOD AND RELATED APPARATUS[2023/15]
French:PROCÉDÉ DE TRANSMISSION DE DONNÉES ET APPAREIL ASSOCIÉ[2023/20]
Former [2021/14]DATENÜBERTRAGUNGSVERFAHREN SOWIE VORRICHTUNG UND COMPUTERSPEICHERMEDIUM
Former [2021/14]DATA TRANSMISSION METHOD, RELATED APPARATUS AND COMPUTER STORAGE MEDIUM
Former [2021/14]PROCÉDÉ DE TRANSMISSION DE DONNÉES, APPAREIL CONNEXE ET SUPPORT DE STOCKAGE D'ORDINATEUR
Entry into regional phase28.12.2020Translation filed 
28.12.2020National basic fee paid 
28.12.2020Search fee paid 
28.12.2020Designation fee(s) paid 
28.12.2020Examination fee paid 
Examination procedure28.12.2020Examination requested  [2021/14]
16.11.2021Amendment by applicant (claims and/or description)
19.04.2023Communication of intention to grant the patent
24.07.2023Fee for grant paid
24.07.2023Fee for publishing/printing paid
24.07.2023Receipt of the translation of the claim(s)
Opposition(s)03.06.2024No opposition filed within time limit [2024/32]
Fees paidRenewal fee
29.06.2021Renewal fee patent year 03
31.03.2022Renewal fee patent year 04
31.03.2023Renewal fee patent year 05
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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.
Lapses during opposition  TooltipAT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
IT30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SI30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
[2024/36]
Former [2024/26]AT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
IT30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
Former [2024/23]AT30.08.2023
CZ30.08.2023
DK30.08.2023
EE30.08.2023
ES30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SK30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
PT02.01.2024
Former [2024/22]AT30.08.2023
CZ30.08.2023
DK30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RO30.08.2023
RS30.08.2023
SE30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/20]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
SM30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/14]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
NL30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/10]AT30.08.2023
FI30.08.2023
HR30.08.2023
LT30.08.2023
LV30.08.2023
PL30.08.2023
RS30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/09]AT30.08.2023
FI30.08.2023
LT30.08.2023
SE30.08.2023
NO30.11.2023
GR01.12.2023
IS30.12.2023
Former [2024/08]LT30.08.2023
NO30.11.2023
GR01.12.2023
Documents cited:Search[I]EP2088793  (MITSUBISHI ELECTRIC CORP [JP]);
 [I]EP2187664  (HUAWEI TECH CO LTD [CN]);
 [A]WO2018019131  (ZTE CORP [CN]);
 [AP]EP3493487  (ZTE CORP [CN])
International search[A]CN101365239  (HUAWEI TECH CO LTD [CN]);
 [X]CN101548563  (MITSUBISHI ELECTRIC CORP [JP]);
 [A]US2009296655  (TAMURA YOSHIO [JP]);
 [A]WO2018079998  (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.