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Extract from the Register of European Patents

EP About this file: EP3557801

EP3557801 - SEGMENT RETRANSMISSION METHOD AND DEVICE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.05.2024
Database last updated on 18.01.2025
FormerThe patent has been granted
Status updated on  09.06.2023
FormerGrant of patent is intended
Status updated on  08.02.2023
FormerExamination is in progress
Status updated on  23.09.2021
FormerRequest for examination was made
Status updated on  20.09.2019
FormerThe international publication has been made
Status updated on  13.07.2018
Most recent event   Tooltip15.11.2024Lapse of the patent in a contracting state
New state(s): BG		published on 18.12.2024  [2024/51]
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
[2019/43]
Inventor(s)01 / HUANG, Qufang
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
02 / LIU, Xing
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
03 / ZENG, Qinghai
Huawei Administration Building
Bantian
Longgang District
Shenzhen Guangdong 518129 / CN
 [2019/43]
Representative(s)Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH
Schloßschmidstraße 5
80639 München / DE
[2019/43]
Application number, filing date17890434.829.12.2017
[2019/43]
WO2017CN120275
Priority number, dateCN2017100820105.01.2017         Original published format: CN201710008201
[2019/43]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018127020
Date:12.07.2018
Language:ZH
[2018/28]
Type: A1 Application with search report 
No.:EP3557801
Date:23.10.2019
Language:EN
[2019/43]
Type: B1 Patent specification 
No.:EP3557801
Date:12.07.2023
Language:EN
[2023/28]
Search report(s)International search report - published on:CN12.07.2018
(Supplementary) European search report - dispatched on:EP19.11.2019
ClassificationIPC:H04L1/18, H04L1/16
[2019/43]
CPC:
H04L1/1848 (EP,CN,US); H04L1/16 (EP); H04L1/1607 (CN);
H04L1/18 (EP); H04L1/1803 (CN); H04L1/1809 (CN);
H04L1/1835 (EP); H04L1/188 (CN); H04W84/042 (US) (-)
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 [2019/43]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:SEGMENTNEUÜBERTRAGUNGSVERFAHREN UND -VORRICHTUNG[2023/08]
English:SEGMENT RETRANSMISSION METHOD AND DEVICE[2019/43]
French:PROCÉDÉ ET DISPOSITIF DE RETRANSMISSION DE SEGMENT[2019/43]
Former [2019/43]SEGMENTRÜCKÜBERSETZUNGSVERFAHREN UND -VORRICHTUNG
Entry into regional phase18.07.2019Translation filed 
18.07.2019National basic fee paid 
18.07.2019Search fee paid 
18.07.2019Designation fee(s) paid 
18.07.2019Examination fee paid 
Examination procedure18.07.2019Examination requested  [2019/43]
03.06.2020Amendment by applicant (claims and/or description)
22.09.2021Despatch of a communication from the examining division (Time limit: M04)
11.01.2022Reply to a communication from the examining division
09.02.2023Communication of intention to grant the patent
01.06.2023Fee for grant paid
01.06.2023Fee for publishing/printing paid
01.06.2023Receipt of the translation of the claim(s)
Opposition(s)15.04.2024No opposition filed within time limit [2024/25]
Fees paidRenewal fee
17.12.2019Renewal fee patent year 03
16.12.2020Renewal fee patent year 04
20.12.2021Renewal fee patent year 05
20.12.2022Renewal 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.
Lapses during opposition  TooltipAT12.07.2023
BG12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
IE29.12.2023
LU29.12.2023
BE31.12.2023
CH31.12.2023
FR31.12.2023
[2024/51]
Former [2024/48]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
IE29.12.2023
LU29.12.2023
BE31.12.2023
CH31.12.2023
FR31.12.2023
Former [2024/47]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
IE29.12.2023
LU29.12.2023
BE31.12.2023
FR31.12.2023
Former [2024/46]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
IE29.12.2023
LU29.12.2023
Former [2024/40]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
MC12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
LU29.12.2023
Former [2024/36]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SI12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/26]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
IT12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/23]AT12.07.2023
CZ12.07.2023
DK12.07.2023
EE12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SK12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/22]AT12.07.2023
CZ12.07.2023
DK12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RO12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/20]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
SM12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/10]AT12.07.2023
ES12.07.2023
FI12.07.2023
HR12.07.2023
LT12.07.2023
LV12.07.2023
NL12.07.2023
PL12.07.2023
RS12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
PT13.11.2023
Former [2024/09]AT12.07.2023
ES12.07.2023
FI12.07.2023
LT12.07.2023
NL12.07.2023
SE12.07.2023
NO12.10.2023
GR13.10.2023
IS12.11.2023
Former [2024/08]LT12.07.2023
NL12.07.2023
NO12.10.2023
GR13.10.2023
Former [2024/05]NL12.07.2023
Documents cited:Search[X]EP1230757  (ERICSSON TELEFON AB L M [SE]) [X] 1-7,9-15 * paragraph [0035] - paragraph [0076] * * paragraph [0088] - paragraph [0088]; figures 10c,10d, 13a, 13b *;
 [X]WO2010021465  (LG ELECTRONICS INC [KR], et al) [X] 1-7,9-15* paragraph [0050] - paragraph [0093]; figures 7,8,12 *
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.