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Extract from the Register of European Patents

EP About this file: EP4342112

EP4342112 - HARQ CODEBOOK FOR MULTI-TB TRANSMISSION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  23.02.2024
Database last updated on 14.03.2026
FormerThe international publication has been made
Status updated on  26.11.2022
Most recent event   Tooltip22.07.2025Amendment by applicant 
Applicant(s)For all designated states
QUALCOMM INCORPORATED
ATTN: International IP Administration
5775 Morehouse Drive
San Diego, California 92121-1714 / US
[2024/13]
Inventor(s)01 / YUAN, Fang
San Diego, California 92121-1714 / US
02 / ZHOU, Yan
San Diego, California 92121-1714 / US
03 / AKKARAKARAN, Sony
San Diego, California 92121-1714 / US
04 / LUO, Tao
San Diego, California 92121-1714 / US
 [2024/13]
Representative(s)Tomkins & Co
5 Dartmouth Road
Dublin 6, D06 F9C7 / IE
[2024/13]
Application number, filing date21940089.218.05.2021
[2024/13]
WO2021CN94276
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022241632
Date:24.11.2022
Language:EN
[2022/47]
Type: A1 Application with search report 
No.:EP4342112
Date:27.03.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 24.11.2022 takes the place of the publication of the European patent application.
[2024/13]
Search report(s)International search report - published on:CN24.11.2022
(Supplementary) European search report - dispatched on:EP17.01.2025
ClassificationIPC:H04L1/18
[2024/13]
CPC:
H04L1/1614 (EP); H04L1/1812 (US); H04L1/1854 (EP);
H04L1/1861 (EP,US); H04L1/1896 (EP); H04W72/232 (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 [2024/13]
TitleGerman:HARQ-CODEBUCH FÜR MULTI-TB-ÜBERTRAGUNG[2024/13]
English:HARQ CODEBOOK FOR MULTI-TB TRANSMISSION[2024/13]
French:LIVRE DE CODES HARQ POUR TRANSMISSION MULTI-TB[2024/13]
Entry into regional phase26.09.2023National basic fee paid 
26.09.2023Search fee paid 
26.09.2023Designation fee(s) paid 
26.09.2023Examination fee paid 
Examination procedure26.09.2023Examination requested  [2024/13]
16.07.2025Amendment by applicant (claims and/or description)
16.07.2025Date on which the examining division has become responsible
Fees paidRenewal fee
26.09.2023Renewal fee patent year 03
18.03.2024Renewal fee patent year 04
09.05.2025Renewal 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.
Documents cited:Search[XI] US2021051665  (FAKOORIAN SEYED ALI AKBAR et al.) [X] 1-4,6,8,10-15 * paragraphs [0052] , [0064] *[I] 5,7,9
 [X]   WILUS INC: "Remaining issues on UCI enhancement for NR URLLC", vol. RAN WG1, no. e-Meeting; 20200525 - 20200605, 16 May 2020 (2020-05-16), XP051886245, Retrieved from the Internet [retrieved on 20200516] [X] 1,13-15 * pages 1,2 *
International search[X] WO2019095202  (LENOVO BEIJING LTD et al.) [X] 1-30 * description， paragraphs [0002]-[0009]， [0044]-[0057] *
 [X] US2018034610  (HE HONG et al.) [X] 1，12，13，22，23，28 * claims 2，15 *
 [A] US2020228289  (HE HONG et al.) [A] 1-30 * the whole document *
 [A] CN110351022  (BEIJING SPREADTRUM HIGH TECH COMMUNICATIONS TECH CO LTD et al.) [A] 1-30 * the whole document *
 [X]   INTERDIGITAL, INC.: "HARQ-ACK codebook with dynamic timing indication", 3GPP DRAFT; R1-1720554 (R15 NR WI AI 7332 NR HARQ CODEBOOK SIZE AND TIMING), 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20171127 - 20171201, 17 November 2017 (2017-11-17), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051369248 [X] 1，12，13，22，23，28 * section 2 *
by applicantUS2021051665
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.