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Extract from the Register of European Patents

EP About this file: EP3424255

EP3424255 - SYSTEMS AND METHODS FOR DISTRIBUTED OPEN-LOOP MULTI-USER CO-OPERATIVE MULTI-POINT (COMP) SCHEDULING AND TRANSMISSION [Right-click to bookmark this link]
Former [2019/02]SYSTEMS AND METHODS FOR DISTRIBUTED OPEN-LOOP MULTI-USER CO-OPERATIVE MULTI-POINT (CoMP) SCHEDULING AND TRANSMISSION
[2022/47]
StatusNo opposition filed within time limit
Status updated on  08.03.2024
Database last updated on 16.07.2024
FormerThe patent has been granted
Status updated on  31.03.2023
FormerGrant of patent is intended
Status updated on  09.11.2022
FormerExamination is in progress
Status updated on  19.03.2021
FormerRequest for examination was made
Status updated on  07.12.2018
FormerThe international publication has been made
Status updated on  07.10.2017
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
[2019/02]
Inventor(s)01 / BAYESTEH, Alireza
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
02 / VILAIPORNSAWAI, Usa
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
03 / BALIGH, Mohammadhadi
149 Saltspring Drive
Ottawa, Ontario K2M 0B1 / CA
04 / ZARIFI, Keyvan
294 Mojave Crescent
Ottawa, Ontario K2S 0H7 / CA
05 / LIN, Yicheng
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
06 / TAHERZADEH BOROUJENI, Mahmoud
66 Sundback Lane
Ottawa, Ontario K2L 2W8 / CA
 [2019/15]
Former [2019/04]01 / BAYESTEH, Alireza
112 Beaverbrook Lane
Ottawa, Ontario K2K 1L8 / CA
02 / VILAIPORNSAWAI, Usa
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
03 / BALIGH, Mohammadhadi
149 Saltspring Drive
Ottawa, Ontario K2M 0B1 / CA
04 / ZARIFI, Keyvan
294 Mojave Crescent
Ottawa, Ontario K2S 0H7 / CA
05 / LIN, Yicheng
Huawei Administration Building
Bantian
Longgang District
Shenzhen, Guangdong 518129 / CN
06 / TAHERZADEH BOROUJENI, Mahmoud
66 Sundback Lane
Ottawa, Ontario K2L 2W8 / CA
Former [2019/02]01 / BAYESTEH, Alireza
112 Beaverbrook Lane
Ottawa, Ontario K2K 1L8 / CA
02 / VILAIPORNSAWAI, Usa
705-15 Woodridge Crescent
Nepean, Ontario K2B 7T3 / CA
03 / BALIGH, Mohammadhadi
149 Saltspring Drive
Ottawa, Ontario K2M 0B1 / CA
04 / ZARIFI, Keyvan
294 Mojave Crescent
Ottawa, Ontario K2S 0H7 / CA
05 / LIN, Yicheng
401-2880 Carling Avenue
Ottawa, Ontario K2B 7Z1 / CA
06 / TAHERZADEH BOROUJENI, Mahmoud
66 Sundback Lane
Ottawa, Ontario K2L 2W8 / CA
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Theresienhöhe 11a
80339 München / DE
[2019/02]
Application number, filing date17773323.531.03.2017
[2019/02]
WO2017CN79081
Priority number, dateUS201662316914P01.04.2016         Original published format: US 201662316914 P
US20161518200714.06.2016         Original published format: US201615182007
[2019/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017167293
Date:05.10.2017
Language:EN
[2017/40]
Type: A1 Application with search report 
No.:EP3424255
Date:09.01.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 05.10.2017 takes the place of the publication of the European patent application.
[2019/02]
Type: B1 Patent specification 
No.:EP3424255
Date:03.05.2023
Language:EN
[2023/18]
Search report(s)International search report - published on:CN05.10.2017
(Supplementary) European search report - dispatched on:EP22.02.2019
ClassificationIPC:H04W72/04, H04L1/00, H04L5/00, H04L1/18, H04B7/024, H04W52/34
[2022/47]
CPC:
H04B7/024 (EP,US); H04W72/23 (US); H04B7/0452 (US);
H04B7/0623 (US); H04B7/0632 (US); H04L1/08 (US);
H04L1/1812 (US); H04L1/1819 (EP,US); H04L1/1861 (US);
H04L1/1896 (EP,US); H04L27/2601 (US); H04L5/0007 (EP,US);
H04L5/0035 (EP,US); H04L5/0044 (EP,US); H04L5/0048 (US);
H04L5/005 (US); H04L5/0078 (EP,US); H04L5/0094 (EP,US);
H04L5/0096 (EP,US); H04W72/0446 (US); H04W72/0453 (US);
H04W72/046 (US); H04W72/0466 (US); H04W72/0473 (US);
H04W72/20 (US); H04W72/542 (US); H04L1/0003 (EP,US);
H04L1/0009 (EP,US); H04L5/0014 (EP,US); H04L5/0026 (EP,US);
H04L5/0057 (EP,US); H04W52/34 (EP,US) (-)
Former IPC [2019/13]H04W72/04, H04L1/00, H04L5/00
Former IPC [2019/02]H04W72/04, H04L1/00
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 [2019/02]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SYSTEME UND VERFAHREN ZUR VERTEILTEN OFFENSCHLEIFIGEN KOOPERATIVEN MEHRPUNKT (COMP)-ZEITPLANUNG UND -ÜBERTRAGUNG FÜR MEHRERE NUTZER[2019/02]
English:SYSTEMS AND METHODS FOR DISTRIBUTED OPEN-LOOP MULTI-USER CO-OPERATIVE MULTI-POINT (COMP) SCHEDULING AND TRANSMISSION[2022/47]
French:SYSTÈMES ET PROCÉDÉS POUR UNE PROGRAMMATION ET UNE TRANSMISSION MULTIPOINT COLLABORATIVE MULTI-UTILISATEUR (MU-COMP) À BOUCLE OUVERTE DISTRIBUÉE[2019/02]
Former [2019/02]SYSTEMS AND METHODS FOR DISTRIBUTED OPEN-LOOP MULTI-USER CO-OPERATIVE MULTI-POINT (CoMP) SCHEDULING AND TRANSMISSION
Entry into regional phase04.10.2018National basic fee paid 
04.10.2018Search fee paid 
04.10.2018Designation fee(s) paid 
04.10.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
04.10.2018Examination requested  [2019/02]
29.08.2019Amendment by applicant (claims and/or description)
19.03.2021Despatch of a communication from the examining division (Time limit: M04)
22.07.2021Reply to a communication from the examining division
10.11.2022Communication of intention to grant the patent
27.02.2023Fee for grant paid
27.02.2023Fee for publishing/printing paid
27.02.2023Receipt of the translation of the claim(s)
Opposition(s)06.02.2024No opposition filed within time limit [2024/15]
Fees paidRenewal fee
04.10.2018Renewal fee patent year 03
18.03.2020Renewal fee patent year 04
30.03.2021Renewal fee patent year 05
11.03.2022Renewal fee patent year 06
24.03.2023Renewal fee patent year 07
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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  TooltipAT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
IT03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
[2024/26]
Former [2024/24]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SI03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/10]AT03.05.2023
CZ03.05.2023
DK03.05.2023
EE03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RO03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/08]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
SK03.05.2023
SM03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/03]AT03.05.2023
ES03.05.2023
FI03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2024/01]AT03.05.2023
ES03.05.2023
HR03.05.2023
LT03.05.2023
LV03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/51]AT03.05.2023
ES03.05.2023
HR03.05.2023
NL03.05.2023
PL03.05.2023
RS03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/50]AT03.05.2023
ES03.05.2023
NL03.05.2023
PL03.05.2023
SE03.05.2023
NO03.08.2023
GR04.08.2023
IS03.09.2023
PT04.09.2023
Former [2023/48]AT03.05.2023
ES03.05.2023
NL03.05.2023
SE03.05.2023
NO03.08.2023
PT04.09.2023
Former [2023/46]ES03.05.2023
PT04.09.2023
Documents cited:Search[XAI]US2011199985  (CAI ZHIJUN [US], et al) [X] 1-7,9-11,13-21 * paragraph [0041] - paragraph [0046] * * paragraph [0050] - paragraph [0058] * * paragraph [0070] - paragraph [0074] * [A] 8 [I] 12;
 [A]US2015312074  (ZHU YUAN [CN], et al) [A] 8,15-17,19,20* paragraph [0023] - paragraph [0036] *
International search[A]CN103095401  (SHANGHAI ALCATEL LUCENT CO LTD, et al) [A] 1-25 * the whole document *;
 [A]CN103220069  (HUAWEI TECH CO LTD) [A] 1-25 * description, paragraphs [0026]-[0097] *;
 [A]US2014050202  (BALIGH MOHAMMADHADI [CA], et al) [A] 1-25 * the whole document *;
 [A]CN104335514  (ERICSSON TELEFON AB L M) [A] 1-25 * the whole document *;
 [A]US2016087694  (VILAIPORNSAWAI USA [CA], et al) [A] 1-25 * the whole document *;
 [A]  - ZHU, JIANCHI et al., "A Practical Design of Downlink Coordinated Multi-Point Transmission for LTE-Advanced", IEEE, (20101231), XP055427226 [A] 1-25 * , the whole document *

DOI:   http://dx.doi.org/10.1109/VETECS.2010.5493628
 [A]  - CATT., "On downlink control signaling for CoMP", 3GPP TSG RAN WGI Meeting #69, R1-122043, (20120525), XP050600333 [A] 1-25 * , the whole document *
by applicantUS2011199985
 US2015312074
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.