EP3528444 - METHOD, DEVICE AND SYSTEM FOR SENDING RANDOM ACCESS PREAMBLE SEQUENCE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.06.2022 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 09.07.2021 | ||
Former | Grant of patent is intended Status updated on 29.03.2021 | ||
Former | Request for examination was made Status updated on 01.02.2021 | ||
Former | Grant of patent is intended Status updated on 23.09.2020 | ||
Former | Request for examination was made Status updated on 19.07.2019 | ||
Former | The international publication has been made Status updated on 05.05.2018 | Most recent event Tooltip | 27.04.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 29.05.2024 [2024/22] | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | [2019/34] | Inventor(s) | 01 /
ZHAO, Yue Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN | 02 /
GUO, Zhiheng Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN | 03 /
WU, Qiang Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN | 04 /
CHENG, Xingqing Huawei Administration Building Bantian Longgang District Shenzhen Guangdong 518129 / CN | [2019/34] | Representative(s) | Kreuz, Georg Maria Huawei Technologies Duesseldorf GmbH Riesstraße 25 80992 München / DE | [2019/34] | Application number, filing date | 16920353.6 | 26.10.2016 | [2019/34] | WO2016CN103403 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018076207 | Date: | 03.05.2018 | Language: | ZH | [2018/18] | Type: | A1 Application with search report | No.: | EP3528444 | Date: | 21.08.2019 | Language: | EN | [2019/34] | Type: | B1 Patent specification | No.: | EP3528444 | Date: | 11.08.2021 | Language: | EN | [2021/32] | Search report(s) | International search report - published on: | CN | 03.05.2018 | (Supplementary) European search report - dispatched on: | EP | 22.10.2019 | Classification | IPC: | H04L27/26, H04W74/00, H04W74/08 | [2019/47] | CPC: |
H04L27/2613 (EP,CN,KR,RU,US);
H04J13/0062 (CN,KR,RU,US);
H04L27/2691 (KR);
H04J11/0026 (KR);
H04L27/26 (US);
H04L27/2657 (KR);
|
Former IPC [2019/34] | H04L27/26 | Designated contracting states | AL, 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 [2019/34] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | VERFAHREN, VORRICHTUNG UND SYSTEM ZUM SENDEN EINER DIREKTZUGRIFFSPRÄAMBELSEQUENZ | [2019/34] | English: | METHOD, DEVICE AND SYSTEM FOR SENDING RANDOM ACCESS PREAMBLE SEQUENCE | [2019/34] | French: | PROCÉDÉ, DISPOSITIF ET SYSTÈME D'ENVOI D'UNE SÉQUENCE DE PRÉAMBULE D'ACCÈS ALÉATOIRE | [2019/34] | Entry into regional phase | 15.05.2019 | Translation filed | 15.05.2019 | National basic fee paid | 15.05.2019 | Search fee paid | 15.05.2019 | Designation fee(s) paid | 15.05.2019 | Examination fee paid | Examination procedure | 27.08.2018 | Request for preliminary examination filed International Preliminary Examining Authority: CN | 15.05.2019 | Examination requested [2019/34] | 11.05.2020 | Amendment by applicant (claims and/or description) | 24.09.2020 | Communication of intention to grant the patent | 01.02.2021 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 30.03.2021 | Communication of intention to grant the patent | 30.06.2021 | Fee for grant paid | 30.06.2021 | Fee for publishing/printing paid | 30.06.2021 | Receipt of the translation of the claim(s) | Divisional application(s) | EP21157241.7 / EP3890260 | Opposition(s) | 12.05.2022 | No opposition filed within time limit [2022/29] | Fees paid | Renewal fee | 15.05.2019 | Renewal fee patent year 03 | 31.10.2019 | Renewal fee patent year 04 | 02.11.2020 | Renewal fee patent year 05 |
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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 Tooltip | HU | 26.10.2016 | AL | 11.08.2021 | AT | 11.08.2021 | CY | 11.08.2021 | CZ | 11.08.2021 | DK | 11.08.2021 | EE | 11.08.2021 | ES | 11.08.2021 | FI | 11.08.2021 | HR | 11.08.2021 | IT | 11.08.2021 | LT | 11.08.2021 | LV | 11.08.2021 | MC | 11.08.2021 | MK | 11.08.2021 | NL | 11.08.2021 | PL | 11.08.2021 | RO | 11.08.2021 | RS | 11.08.2021 | SE | 11.08.2021 | SI | 11.08.2021 | SK | 11.08.2021 | SM | 11.08.2021 | IE | 26.10.2021 | LU | 26.10.2021 | BE | 31.10.2021 | CH | 31.10.2021 | LI | 31.10.2021 | BG | 11.11.2021 | NO | 11.11.2021 | GR | 12.11.2021 | IS | 11.12.2021 | PT | 13.12.2021 | [2024/22] |
Former [2023/33] | HU | 26.10.2016 | |
AL | 11.08.2021 | ||
AT | 11.08.2021 | ||
CY | 11.08.2021 | ||
CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
IT | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SI | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
IE | 26.10.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
CH | 31.10.2021 | ||
LI | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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AT | 11.08.2021 | ||
CY | 11.08.2021 | ||
CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
IT | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SI | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
IE | 26.10.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
CH | 31.10.2021 | ||
LI | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
IT | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SI | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
IE | 26.10.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
CH | 31.10.2021 | ||
LI | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
IT | 11.08.2021 | ||
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LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SI | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
CH | 31.10.2021 | ||
LI | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/36] | AL | 11.08.2021 | |
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DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
IT | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SI | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
LU | 26.10.2021 | ||
BE | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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AT | 11.08.2021 | ||
CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
MC | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
BE | 31.10.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/29] | AL | 11.08.2021 | |
AT | 11.08.2021 | ||
CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SK | 11.08.2021 | ||
SM | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/24] | AT | 11.08.2021 | |
CZ | 11.08.2021 | ||
DK | 11.08.2021 | ||
EE | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RO | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
SK | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/21] | AT | 11.08.2021 | |
DK | 11.08.2021 | ||
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
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ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
NL | 11.08.2021 | ||
PL | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/10] | AT | 11.08.2021 | |
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
HR | 11.08.2021 | ||
LT | 11.08.2021 | ||
LV | 11.08.2021 | ||
PL | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
GR | 12.11.2021 | ||
IS | 11.12.2021 | ||
PT | 13.12.2021 | ||
Former [2022/09] | AT | 11.08.2021 | |
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
LT | 11.08.2021 | ||
RS | 11.08.2021 | ||
SE | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
PT | 13.12.2021 | ||
Former [2022/08] | AT | 11.08.2021 | |
ES | 11.08.2021 | ||
FI | 11.08.2021 | ||
LT | 11.08.2021 | ||
SE | 11.08.2021 | ||
BG | 11.11.2021 | ||
NO | 11.11.2021 | ||
Former [2022/07] | AT | 11.08.2021 | |
LT | 11.08.2021 | ||
NO | 11.11.2021 |