blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP4275410

EP4275410 - INFORMING IN GROUPS OF IAB MT-DU RESOURCE MISALIGNMENT [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  13.10.2023
Database last updated on 14.11.2024
FormerThe international publication has been made
Status updated on  15.07.2022
Most recent event   Tooltip15.03.2024Change: Validation statespublished on 17.04.2024  [2024/16]
15.03.2024Change - extension statespublished on 17.04.2024  [2024/16]
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2023/46]
Inventor(s)01 / HUANG, Yezi
187 46 TÄBY / SE
02 / DORTSCHY, Boris
136 70 VENDELSÖ / SE
03 / BAO, Lei
412 64 Göteborg / SE
04 / DAHLMAN, Erik
112 23 STOCKHOLM / SE
05 / ÅSTRÖM, Magnus
224 80 LUND / SE
06 / MAKKI, Behrooz
435 43 PIXBO / SE
 [2023/46]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2023/46]
Application number, filing date22736961.807.01.2022
[2023/46]
WO2022SE50007
Priority number, dateUS202163135235P08.01.2021         Original published format: US 202163135235 P
[2023/46]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022150008
Date:14.07.2022
Language:EN
[2022/28]
Type: A1 Application with search report 
No.:EP4275410
Date:15.11.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 14.07.2022 takes the place of the publication of the European patent application.
[2023/46]
Search report(s)International search report - published on:SE14.07.2022
ClassificationIPC:H04W56/00, H04B7/155, H04W72/04, H04W88/08, H04W92/20
[2023/46]
CPC:
H04W56/0045 (EP,KR); H04W56/0015 (US); H04L5/1469 (KR);
H04W72/0446 (KR,US); H04W84/047 (EP,KR); H04B7/15528 (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 [2023/46]
TitleGerman:INFORMIEREN IN GRUPPEN VON IAB-MT-DU-RESSOURCENFEHLAUSRICHTUNG[2023/46]
English:INFORMING IN GROUPS OF IAB MT-DU RESOURCE MISALIGNMENT[2023/46]
French:INFORMATION DANS DES GROUPES DE DÉSALIGNEMENT DE RESSOURCES DE MT-DU IAB[2023/46]
Entry into regional phase05.06.2023National basic fee paid 
05.06.2023Search fee paid 
05.06.2023Designation fee(s) paid 
05.06.2023Examination fee paid 
Examination procedure05.06.2023Amendment by applicant (claims and/or description)
05.06.2023Examination requested  [2023/46]
Fees paidRenewal fee
29.01.2024Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
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.
Cited inInternational search[A]US2020059879  (NAM WOOSEOK [US], et al) [A] 1-56 * ; abstract; paragraphs [0083]-[0086]; figure 6 *;
 [A]WO2020202190  (CENTRE OF EXCELLENCE IN WIRELESS TECH [IN], et al) [A] 1-56 * abstract *;
 [A]  - Huawei, HiSilicon, "Resource multiplexing between backhaul and access in IAB", 3GPP Draft; R1-1908036, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , (20190817), vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, XP051764659 [A] 1-56 * ; whole document; abstract *
 [A]  - Huawei, HiSilicon, "Discussion on Guard Symbols in IAB", 3GPP Draft; R1-2004619, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , (20200516), vol. RAN WG1, no. E-meeting; 20200525 - 20200605, XP051886335 [A] 1-56 * ; whole document; abstract *
 [PX]  - Ericsson, "Resource multiplexing and DC in enhanced IAB", 3GPP Draft; R1-2103712, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , (20210406), vol. RAN WG1, no. eMeeting; 20210412 - 20210420, XP051993486 [PX] 1-56 * ; whole document; abstract; figure 3; See Chapter 2.1.4 *
 [PA]  - LG Electronics, "Discussions on IAB resource multiplexing enhancements", 3GPP Draft; R1-2110101, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, (20211002), vol. RAN WG1, no. e-Meeting; 20211011 - 20211019, XP052059037 [PA] 1-56 * ; whole document; abstract; See Chapter 2.4 *
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.