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EP4381659
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EP About this file: EP4381659
| EP4381659 - TRANSMISSION CONFIGURATION INDICATOR (TCI) INDICATION IN DOWNLINK CONTROL INFORMATION SCHEDULING A VIRTUAL PHYSICAL DOWNLINK SHARED CHANNEL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 10.05.2024 Database last updated on 28.03.2026 | |
| Former | The international publication has been made Status updated on 10.02.2023 | Most recent event Tooltip | 10.09.2025 | The date on which the examining division becomes responsible, has been established | 10.09.2025 | Amendment by applicant | Applicant(s) | For all designated states QUALCOMM INCORPORATED ATTN: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714 / US | [2024/24] | Inventor(s) | 01 /
YUAN, Fang San Diego, California 92121-1714 / US | 02 /
ZHOU, Yan San Diego, California 92121-1714 / US | 03 /
KHOSHNEVISAN, Mostafa San Diego, California 92121-1714 / US | 04 /
SUN, Jing San Diego, California 92121-1714 / US | 05 /
LUO, Tao San Diego, California 92121-1714 / US | [2024/24] | Representative(s) | Tomkins & Co 5 Dartmouth Road Dublin 6, D06 F9C7 / IE | [2024/24] | Application number, filing date | 21952384.2 | 06.08.2021 | [2024/24] | WO2021CN111122 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023010509 | Date: | 09.02.2023 | Language: | EN | [2023/06] | Type: | A1 Application with search report | No.: | EP4381659 | Date: | 12.06.2024 | Language: | EN | The application published by WIPO in one of the EPO official languages on 09.02.2023 takes the place of the publication of the European patent application. | [2024/24] | Search report(s) | International search report - published on: | CN | 09.02.2023 | (Supplementary) European search report - dispatched on: | EP | 24.02.2025 | Classification | IPC: | H04L5/00, H04L1/1829, H04L1/1867 | [2025/13] | CPC: |
H04L5/0055 (EP);
H04L1/1864 (US);
H04L1/1854 (EP);
H04L1/1896 (EP);
H04L5/0023 (EP);
H04L5/0053 (EP);
|
| Former IPC [2024/24] | H04L5/00 | 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 [2024/24] | Title | German: | ANZEIGE EINES ÜBERTRAGUNGSKONFIGURATIONSINDIKATORS (TCI) BEI DER PLANUNG VON DOWNLINK-STEUERINFORMATIONEN ZUR PLANUNG EINES VIRTUELLEN PHYSIKALISCHEN GEMEINSAM GENUTZTEN DOWNLINK-KANALS | [2024/24] | English: | TRANSMISSION CONFIGURATION INDICATOR (TCI) INDICATION IN DOWNLINK CONTROL INFORMATION SCHEDULING A VIRTUAL PHYSICAL DOWNLINK SHARED CHANNEL | [2024/24] | French: | INDICATION D'INDICATEUR DE CONFIGURATION DE TRANSMISSION (TCI) DANS DES INFORMATIONS DE COMMANDE DE LIAISON DESCENDANTE PLANIFIANT UN CANAL PHYSIQUE PARTAGÉ DESCENDANT VIRTUEL | [2024/24] | Entry into regional phase | 20.12.2023 | National basic fee paid | 20.12.2023 | Search fee paid | 20.12.2023 | Designation fee(s) paid | 20.12.2023 | Examination fee paid | Examination procedure | 20.12.2023 | Examination requested [2024/24] | 10.09.2025 | Amendment by applicant (claims and/or description) | 10.09.2025 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 20.12.2023 | Renewal fee patent year 03 | 09.08.2024 | Renewal fee patent year 04 | 11.08.2025 | 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. | Documents cited: | Search | [E] WO2022236664 (ZTE CORP et al.) [E] 1-15 * page 19, line 8 - page 24, line 9 * * figures 4, 5, 6, 7 * | [E] WO2022188130 (QUALCOMM INC et al.) [E] 1-15 * figures 5, 6 * * paragraphs [0095] - [0115] * | [E] EP4283898 (LG ELECTRONICS INC et al.) [E] 1-15 * paragraphs [0126] - [0136] * | [X] ASIA PACIFIC TELECOM ET AL: "Discussion on Enhancements for Multi-beam Operation", vol. RAN WG1, no. e-Meeting; 20210510 - 20210527, 12 May 2021 (2021-05-12), XP052011733, Retrieved from the Internet | by applicant | WO2022236664 | WO2022188130 | "Discussion on Enhancements for Multi-beam Operation", 3GPP DRAFT R1-2105816 |