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Extract from the Register of European Patents

EP About this file: EP3726767

EP3726767 - DATA TRANSMISSION METHOD AND DEVICE AND COMMUNICATION APPARATUS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.02.2024
Database last updated on 28.05.2024
FormerThe patent has been granted
Status updated on  24.02.2023
FormerGrant of patent is intended
Status updated on  04.10.2022
FormerRequest for examination was made
Status updated on  18.09.2020
FormerThe international publication has been made
Status updated on  24.08.2019
Most recent event   Tooltip24.05.2024Lapse of the patent in a contracting state
New state(s): IT		published on 26.06.2024 [2024/26]
Applicant(s)For all designated states
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2023/13]
Former [2020/43]For all designated states
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
Inventor(s)01 / ZENG, Yongbo
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
02 / CAI, Yu
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
03 / WANG, Jian
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
 [2020/43]
Representative(s)Körber, Martin Hans, et al
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Karlstraße 7
80333 München / DE
[N/P]
Former [2020/43]Körber, Martin Hans
Mitscherlich PartmbB
Patent- und Rechtsanwälte
Sonnenstrasse 33
80331 München / DE
Application number, filing date19753982.801.02.2019
[2020/43]
WO2019CN74483
Priority number, dateCN20181015018213.02.2018         Original published format: CN201810150182
[2020/43]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019157995
Date:22.08.2019
Language:ZH
[2019/34]
Type: A1 Application with search report 
No.:EP3726767
Date:21.10.2020
Language:EN
[2020/43]
Type: B1 Patent specification 
No.:EP3726767
Date:29.03.2023
Language:EN
[2023/13]
Search report(s)International search report - published on:CN22.08.2019
(Supplementary) European search report - dispatched on:EP16.12.2020
ClassificationIPC:H04L5/00, H04W16/14, H04W72/12, H04W72/04, H04W4/40
[2022/41]
CPC:
H04L5/0053 (EP,CN); H04W72/20 (EP,CN,US); H04L5/0005 (US);
H04L5/0094 (EP,CN); H04W4/40 (EP,CN); H04W56/00 (US);
H04L5/001 (EP); H04W4/44 (EP); H04W4/46 (EP);
H04W4/70 (EP); H04W72/0453 (EP) (-)
Former IPC [2021/02]H04L5/00, H04W16/14, H04W72/12, H04W72/04
Former IPC [2020/43]H04L5/00, H04W16/14, H04W72/12
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 [2020/43]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR DATENÜBERTRAGUNG UND KOMMUNIKATIONSSYSTEM[2020/43]
English:DATA TRANSMISSION METHOD AND DEVICE AND COMMUNICATION APPARATUS[2020/43]
French:PROCÉDÉ ET DISPOSITIF DE TRANSMISSION DE DONNÉES ET APPAREIL DE COMMUNICATION[2020/43]
Entry into regional phase14.07.2020Translation filed 
14.07.2020National basic fee paid 
14.07.2020Search fee paid 
14.07.2020Designation fee(s) paid 
14.07.2020Examination fee paid 
Examination procedure14.07.2020Examination requested  [2020/43]
19.04.2021Amendment by applicant (claims and/or description)
05.10.2022Communication of intention to grant the patent
15.02.2023Fee for grant paid
15.02.2023Fee for publishing/printing paid
15.02.2023Receipt of the translation of the claim(s)
Opposition(s)03.01.2024No opposition filed within time limit [2024/10]
Fees paidRenewal fee
25.02.2021Renewal fee patent year 03
25.02.2022Renewal fee patent year 04
14.02.2023Renewal fee patent year 05
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.
Lapses during opposition  TooltipAT29.03.2023
CZ29.03.2023
DK29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
IT29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
PL29.03.2023
RO29.03.2023
RS29.03.2023
SE29.03.2023
SI29.03.2023
SK29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
IS29.07.2023
PT31.07.2023
[2024/26]
Former [2024/25]AT29.03.2023
CZ29.03.2023
DK29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
PL29.03.2023
RO29.03.2023
RS29.03.2023
SE29.03.2023
SI29.03.2023
SK29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
IS29.07.2023
PT31.07.2023
Former [2024/10]AT29.03.2023
CZ29.03.2023
DK29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
PL29.03.2023
RO29.03.2023
RS29.03.2023
SE29.03.2023
SK29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
IS29.07.2023
PT31.07.2023
Former [2023/50]AT29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
PL29.03.2023
RO29.03.2023
RS29.03.2023
SE29.03.2023
SK29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
IS29.07.2023
PT31.07.2023
Former [2023/49]AT29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
RO29.03.2023
RS29.03.2023
SE29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
PT31.07.2023
Former [2023/48]AT29.03.2023
EE29.03.2023
ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
RS29.03.2023
SE29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
PT31.07.2023
Former [2023/46]ES29.03.2023
FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
RS29.03.2023
SE29.03.2023
SM29.03.2023
NO29.06.2023
GR30.06.2023
PT31.07.2023
Former [2023/38]FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
NL29.03.2023
RS29.03.2023
SE29.03.2023
NO29.06.2023
GR30.06.2023
Former [2023/37]FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
RS29.03.2023
SE29.03.2023
NO29.06.2023
GR30.06.2023
Former [2023/36]FI29.03.2023
HR29.03.2023
LT29.03.2023
LV29.03.2023
RS29.03.2023
SE29.03.2023
NO29.06.2023
Former [2023/35]HR29.03.2023
LT29.03.2023
RS29.03.2023
NO29.06.2023
Former [2023/34]LT29.03.2023
RS29.03.2023
Former [2023/33]LT29.03.2023
Documents cited:Search[A]EP2706807  (HUAWEI TECH CO LTD [CN]) [A] 1-15* the whole document *;
 [YA]EP2757849  (HUAWEI TECH CO LTD [CN]) [Y] 4,5 * paragraphs [0020] , [0 27] - [0030] * * figure 2 * [A] 1-3,6-15;
 [XYI]EP3110195  (SHANGHAI LANGBO COMMUNICATION TECH COMPANY LTD [CN]) [X] 1-3,6,9,11,12,14,15 * paragraphs [0002] , [0 54] , [0 57] , [0 59] * * figures 1, 2 * [Y] 4,5 [I] 7,8,10,13;
 [A]  - HUAWEI ET AL, "Discussion on carrier aggregation for R15 sidelink", vol. RAN WG1, no. Spokane, USA; 20170403 - 20170407, (20170402), 3GPP DRAFT; R1-1704303, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/, (20170402), XP051242455 [A] 1-15 * the whole document *
International search[A]CN101841892  (CHINA MOBILE COMM CORP) [A] 1-46 * entire document *;
 [A]CN102271356  (CHINA MOBILE COMMUNICATIONS CORPORATION) [A] 1-46* entire document *;
 [A]CN102811495  (HUAWEI TECH CO LTD) [A] 1-46 * entire document *;
 [X]CN104869653  (LONGBO COMM TECHNICAL CO LTD) [X] 1-46 * description, paragraphs [0125]-[0167] *;
 [A]CN105992378  (LONGBO COMMUNICATION TECHNICAL CO LTD) [A] 1-46 * 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.