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: EP4023028

EP4023028 - HANDLING OF SIDELINK RADIO LINK FAILURE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  27.04.2024
Database last updated on 30.09.2024
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  11.09.2020
Most recent event   Tooltip10.08.2024New 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 / BAGHEL, Sudhir Kumar
5775 Morehouse Drive
San Diego, California 92121-1714 / US
02 / WU, Shuanshuan
5775 Morehouse Drive
San Diego, California 92121-1714 / US
03 / SARKIS, Gabi
5775 Morehouse Drive
San Diego, California 92121-1714 / US
 [2022/27]
Representative(s)Dunlop, Hugh Christopher, et al
Maucher Jenkins
Seventh Floor Offices
Artillery House
11-19 Artillery Row
London SW1P 1RT / GB
[2022/27]
Application number, filing date20765153.019.08.2020
[2022/27]
WO2020US46956
Priority number, dateUS201962893675P29.08.2019         Original published format: US 201962893675 P
US20201699607818.08.2020         Original published format: US202016996078
[2022/27]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021041106
Date:04.03.2021
Language:EN
[2021/09]
Type: A1 Application with search report 
No.:EP4023028
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:H04W76/23, H04W88/04
[2022/27]
CPC:
H04W76/23 (EP); H04W76/19 (EP,US); H04W24/08 (EP,US);
H04W4/70 (EP); H04W24/10 (EP,US); H04W4/40 (EP);
H04W76/25 (EP); H04W88/04 (EP); H04W92/18 (EP,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 [2022/27]
TitleGerman:HANDHABUNG EINES SIDELINK-FUNKVERBINDUNGSAUSFALLS[2022/27]
English:HANDLING OF SIDELINK RADIO LINK FAILURE[2022/27]
French:GESTION DE DÉFAILLANCE DE LIAISON RADIO LATÉRALE[2022/27]
Entry into regional phase31.01.2022National basic fee paid 
31.01.2022Designation fee(s) paid 
31.01.2022Examination fee paid 
Examination procedure31.01.2022Examination requested  [2022/27]
31.01.2022Date on which the examining division has become responsible
14.10.2022Amendment by applicant (claims and/or description)
26.04.2024Despatch of a communication from the examining division (Time limit: M04)
01.08.2024Reply to a communication from the examining division
Fees paidRenewal fee
09.06.2022Renewal fee patent year 03
09.08.2023Renewal fee patent year 04
09.08.2024Renewal fee patent year 05
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]US2015172970  (DAI QIAN [CN], et al) [A] 1-30 * paragraph [0093] *;
 [XAI]  - ERICSSON, "RLF handling in sidelink", vol. RAN WG2, no. Prague, Czech Republic; 20190826 - 20190830, (20190815), 3GPP DRAFT; R2-1910133- RLF HANDLING IN SIDELINK, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_107/Docs/R2-1910133.zip, (20190815), XP051767914 [X] 1,20 * paragraphs [0001] - [02.1] * [A] 7-19,24-30 [I] 2-6,21-23
 [XAI]  - INTERDIGITAL INC, "RLM/RLF and RRM for NR V2X", vol. RAN WG2, no. Athens, Greece; 20190225 - 20190301, (20190215), 3GPP DRAFT; R2-1901579 (R16 V2X SI A11421 RLM_RLF), 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG2%5FRL2/TSGR2%5F105/Docs/R2%2D1901579%2Ezip, (20190215), XP051602934 [X] 7,24 * page 4 * [A] 1-6,20-23 [I] 8-19,25-30
 [A]  - HUAWEI ET AL, "Correction on V2X sidelink communication in TS 36.300", vol. RAN WG2, no. Spokane, USA; 20181012 - 20181016, (20181209), 3GPP DRAFT; 36300_CR1199R2_(REL-15)_R2-1816470_CORRECTION ON V2X SIDELINK COMMUNICATION IN TS 36.300, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN/Docs/RP%2D182678%2Ezip, (20181209), XP051553727 [A] 1-30 * page 1 *
 [A]  - VIVO, "Open issues for Sidelink link failure and release", vol. RAN WG2, no. Reno, USA; 20190513 - 20190517, (20190513), 3GPP DRAFT; R2-1905845_OPEN ISSUES FOR SIDELINK LINK FAILURE AND RELEASE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN2/Docs/R2%2D1905845%2Ezip, (20190513), XP051729343 [A] 1-30 * pages 1-3 *
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.