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Extract from the Register of European Patents

EP About this file: EP4151008

EP4151008 - COEXISTENCE BETWEEN DOWNLINK (DL) POSITIONING REFERENCE SIGNAL (PRS) AND UPLINK (UL) TRANSMISSION IN A FULL DUPLEX USER EQUIPMENT (UE) [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  17.02.2023
Database last updated on 05.08.2024
FormerThe international publication has been made
Status updated on  19.11.2021
Formerunknown
Status updated on  17.05.2021
Most recent event   Tooltip18.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
QUALCOMM INCORPORATED
ATTN: International IP Administration
5775 Morehouse Drive
San Diego, California 92121-1714 / US
[2023/12]
Inventor(s)01 / ABOTABL, Ahmed Attia
San Diego, California 92121-1714 / US
02 / MANOLAKOS, Alexandros
San Diego, California 92121-1714 / US
03 / ABDELGHAFFAR, Muhammad Sayed Khairy
San Diego, California 92121-1714 / US
 [2023/12]
Representative(s)Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte
Prinzregentenplatz 7
81675 München / DE
[2023/12]
Application number, filing date21724087.814.04.2021
[2023/12]
WO2021US27360
Priority number, dateGR2020010025013.05.2020         Original published format: GR 20200100250
US20201702542518.09.2020         Original published format: US202017025425
[2023/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021231022
Date:18.11.2021
Language:EN
[2021/46]
Type: A1 Application with search report 
No.:EP4151008
Date:22.03.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 18.11.2021 takes the place of the publication of the European patent application.
[2023/12]
Search report(s)International search report - published on:EP18.11.2021
ClassificationIPC:H04W72/04, H04W52/14, H04W52/36, H04W72/08, H04W52/24
[2023/12]
CPC:
H04W72/1268 (EP); H04W64/003 (US); H04L1/0003 (EP,US);
H04L1/0009 (EP); H04L1/0013 (US); H04L1/0015 (EP);
H04L5/0048 (EP,US); H04L5/0053 (EP); H04L5/0091 (EP);
H04L5/14 (EP,US); H04W52/367 (EP,US); H04W72/0446 (US);
H04W72/23 (US); H04W76/27 (US); H04L5/0062 (EP);
H04W52/146 (EP); H04W52/243 (EP); H04W64/00 (EP);
H04W72/569 (EP) (-)
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 [2023/12]
TitleGerman:KOEXISTENZ ZWISCHEN DOWNLINK (DL)-POSITIONIERUNGSREFERENZSIGNAL (PRS) UND UPLINK (UL)-ÜBERTRAGUNG IN EINEM VOLLDUPLEX-BENUTZERGERÄT (UE)[2023/12]
English:COEXISTENCE BETWEEN DOWNLINK (DL) POSITIONING REFERENCE SIGNAL (PRS) AND UPLINK (UL) TRANSMISSION IN A FULL DUPLEX USER EQUIPMENT (UE)[2023/12]
French:COEXISTENCE ENTRE UN SIGNAL DE RÉFÉRENCE DE POSITIONNEMENT (PRS) DE LIAISON DESCENDANTE (DL) ET UNE TRANSMISSION EN LIAISON MONTANTE (UL) DANS UN ÉQUIPEMENT UTILISATEUR (UE) EN DUPLEX INTÉGRAL[2023/12]
Entry into regional phase30.09.2022National basic fee paid 
30.09.2022Designation fee(s) paid 
30.09.2022Examination fee paid 
Examination procedure30.09.2022Examination requested  [2023/12]
30.09.2022Date on which the examining division has become responsible
05.06.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
23.03.2023Renewal fee patent year 03
18.03.2024Renewal fee patent year 04
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Cited inInternational search[I]US10110364  (KIM KITAE [KR], et al);
 [XI]US2020083997  (TAKATA TOMOHUMI [JP], et al);
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.