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Extract from the Register of European Patents

EP About this file: EP4022820

EP4022820 - DEFAULT QUASI CO-LOCATION ASSUMPTION FOR CROSS CARRIER REFERENCE SIGNAL TRIGGERING [Right-click to bookmark this link]
StatusGrant of patent is intended
Status updated on  12.06.2024
Database last updated on 27.07.2024
FormerRequest for examination was made
Status updated on  03.06.2022
FormerThe international publication has been made
Status updated on  05.03.2021
Formerunknown
Status updated on  18.08.2020
Most recent event   Tooltip12.07.2024New 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
[2022/27]
Inventor(s)01 / MANOLAKOS, Alexandros
5775 Morehouse Drive
San Diego, California 92121-1714 / US
02 / ZHOU, Yan
5775 Morehouse Drive
San Diego, California 92121-1714 / US
03 / CHERAGHI, Parisa
5775 Morehouse Drive
San Diego, California 92121-1714 / US
04 / LUO, Tao
5775 Morehouse Drive
San Diego, California 92121-1714 / US
 [2022/27]
Representative(s)Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte
Prinzregentenplatz 7
81675 München / DE
[2022/27]
Application number, filing date20753842.220.07.2020
[2022/27]
WO2020US42803
Priority number, dateGR2019010037227.08.2019         Original published format: GR 20190100372
US20201691377726.06.2020         Original published format: US202016913777
[2022/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021040908
Date:04.03.2021
Language:EN
[2021/09]
Type: A1 Application with search report 
No.:EP4022820
Date:06.07.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 04.03.2021 takes the place of the publication of the European patent application.
[2022/27]
Search report(s)International search report - published on:EP04.03.2021
ClassificationIPC:H04L5/00, H04B7/06, H04B7/08, H04W56/00
[2024/27]
CPC:
H04L5/001 (EP,CN,US); H04B7/024 (US); H04B7/0626 (US);
H04B7/0695 (EP,CN); H04B7/088 (EP,CN); H04L5/0023 (EP,CN);
H04L5/0044 (EP,CN); H04L5/0048 (EP,CN); H04L5/005 (EP,CN);
H04L5/0051 (US); H04L5/0053 (EP,CN); H04W56/001 (EP,CN,US);
H04W72/23 (US); H04W80/02 (US) (-)
Former IPC [2022/27]H04L5/00, H04B7/00, H04W74/08
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 [2022/27]
TitleGerman:STANDARD QCL-ANNAHME FÜR DIE AUSLÖSUNG DER ÜBERTRAGUNG VON INTER-TRÄGER-REFERENZSIGNAL[2024/28]
English:DEFAULT QUASI CO-LOCATION ASSUMPTION FOR CROSS CARRIER REFERENCE SIGNAL TRIGGERING[2022/27]
French:SUPPOSITION STANDARD DE QCL POUR L'INITIATION DE TRANSMISSION DE SIGNAUX DE REFÉRENCE DANS PLUSIEURES PORTEUSES[2024/27]
Former [2022/27]ANNAHME VON STANDARDMÄSSIGEN QUASI-KOLLOKATIONEN FÜR TRÄGERÜBERGREIFENDE REFERENZSIGNALAUSLÖSUNG
Former [2022/27]HYPOTHÈSE DE QUASI-LOCALISATION PAR DÉFAUT POUR DÉCLENCHEMENT DE SIGNAL DE RÉFÉRENCE DE PORTEUSE CROISÉE
Entry into regional phase19.01.2022National basic fee paid 
19.01.2022Designation fee(s) paid 
19.01.2022Examination fee paid 
Examination procedure19.01.2022Examination requested  [2022/27]
19.01.2022Date on which the examining division has become responsible
11.10.2022Amendment by applicant (claims and/or description)
13.06.2024Communication of intention to grant the patent
Fees paidRenewal fee
15.07.2022Renewal fee patent year 03
11.07.2023Renewal fee patent year 04
11.07.2024Renewal fee patent year 05
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Cited inInternational search[A]WO2019099659  (IDAC HOLDINGS INC [US]) [A] 1-30* paragraph [0082] - paragraph [0189] *;
 [XI]  - QUALCOMM INCORPORATED, "Maintenance for Carrier Aggregation and Bandwidth Parts", (20180824), pages 1 - 17, 3GPP DRAFT; R1-1809429, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F94/Docs/R1%2D1809429%2Ezip, XP051516792 [X] 1-14,17-30 * Sections 1-4 * [I] 15,16
 [XI]  - SONY, "Remaining issues on downlink beam management", vol. RAN WG1, no. Sanya, China; 20180416 - 20180420, (20180415), 3GPP DRAFT; R1-1804593, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/, (20180415), XP051426862 [X] 1-9,17-23,29,30 * Sections 1-3 * [I] 10-16,24-28
 [X]  - ERICSSON, "Motivation for correction to aperiodic CSI-RS triggering with different numerology between PDCCH and CSI-RS", vol. TSG RAN, no. Shenzhen, China; 20190318 - 20190321, (20190317), 3GPP DRAFT; RP-190631, URL: http://www.3gpp.org/ftp/tsg%5Fran/TSG%5FRAN/TSGR%5F83/Docs/RP%2D190631%2Ezip, (20190317), XP051690636 [X] 1,11-14,17,25-30 * Pages 1-11 *
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.