Extract from the Register of European Patents

EP Legal status: EP3703324

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 
Examination procedure19.06.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
16.12.2021Renewal fee patent year 03
20.12.2022Renewal fee patent year 04
19.12.2023Renewal fee patent year 05
European patent granted31.07.2024
INPADOC data   TooltipThe EPO does not accept any responsibility for the accuracy of legal status data relating to the post-grant phase, including but not limited to their completeness and fitness for specific purposes, nor can it guarantee that such data are up to date. For authoritative information, please refer to the relevant national patent authority.
Event date:02.09.2020 
Event description:REQUEST FOR EXTENSION OF THE EUROPEAN PATENT
Countries concerned:BA ME
 
Event date:02.09.2020 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:A1
Designated State(s):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
 
Event date:07.04.2021 
Event description:DESIGNATED CONTRACTING STATES (CORRECTED)
Designated State(s):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
 
Event date:07.04.2021 
Event description:REQUEST FOR EXAMINATION FILED
Effective DATE:20210302
 
Event date:31.07.2020 
Event description:PUBLIC REFERENCE MADE UNDER ARTICLE 153(3) EPC TO A PUBLISHED INTERNATIONAL APPLICATION THAT HAS ENTERED THE EUROPEAN PHASE
Free Format Text:ORIGINAL CODE: 0009012
 
Event date:31.07.2020 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE APPLICATION HAS BEEN PUBLISHED
 
Event date:05.03.2021 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: REQUEST FOR EXAMINATION WAS MADE
 
Event date:04.03.2022 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: EXAMINATION IS IN PROGRESS
 
Event date:06.04.2022 
Event description:FIRST EXAMINATION REPORT DESPATCHED
Effective DATE:20220309
 
Event date:01.02.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DE R079
Code Expl.: AMENDMENT OF IPC MAIN CLASS
Free Format Text:PREVIOUS MAIN CLASS: H04L0012911000
IPC CLASSIFICATION:H04L0047780000
 
Event date:20.02.2024 
Event description:DESPATCH OF COMMUNICATION OF INTENTION TO GRANT A PATENT
Free Format Text:ORIGINAL CODE: EPIDOSNIGR1
 
Event date:20.02.2024 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: GRANT OF PATENT IS INTENDED
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 47/78 20220101AFI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 47/72 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 45/12 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 45/302 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 47/726 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 47/70 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 45/125 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 41/12 20220101ALI20240201BHEP
 
Event date:06.03.2024 
Event description:INFORMATION PROVIDED ON IPC CODE ASSIGNED BEFORE GRANT
IPC CLASSIFICATION:H04L 45/247 20220101ALI20240201BHEP
 
Event date:20.03.2024 
Event description:INTENTION TO GRANT ANNOUNCED
Effective DATE:20240221
 
Event date:20.03.2024 
Event description:INFORMATION ON INVENTOR PROVIDED BEFORE GRANT (CORRECTED)
INVENTOR:TSAI, JENCHIEH
 
Event date:20.03.2024 
Event description:INFORMATION ON INVENTOR PROVIDED BEFORE GRANT (CORRECTED)
INVENTOR:EFFENDY, FRANCOIS
 
Event date:20.03.2024 
Event description:INFORMATION ON INVENTOR PROVIDED BEFORE GRANT (CORRECTED)
INVENTOR:TSAI, HSIUYEN
 
Event date:19.06.2024 
Event description:GRANT FEE PAID
Free Format Text:ORIGINAL CODE: EPIDOSNIGR3
 
Event date:27.06.2024 
Event description:(EXPECTED) GRANT
Free Format Text:ORIGINAL CODE: 0009210
 
Event date:27.06.2024 
Event description:INFORMATION ON THE STATUS OF AN EP PATENT APPLICATION OR GRANTED EP PATENT
Free Format Text:STATUS: THE PATENT HAS BEEN GRANTED
 
Event date:01.02.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DE R079 602019056044 DE
Code Expl.: AMENDMENT OF IPC MAIN CLASS
Free Format Text:PREVIOUS MAIN CLASS: H04L0012911000
IPC CLASSIFICATION:H04L0047780000
 
Event date:31.07.2024 
Event description:DESIGNATED CONTRACTING STATES
Kind Code of Ref Document:B1
Designated State(s):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
 
Event date:31.07.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG GB FG4D
Code Expl.:+EUROPEAN PATENT GRANTED
 
Event date:31.07.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG CH EP
Code Expl.:+EUROPEAN PATENT TAKES EFFECT AS A NATIONAL PATENT IN CH/LI
 
Event date:07.08.2024 
Event description:OPT-OUT OF THE COMPETENCE OF THE UNIFIED PATENT COURT (UPC) REGISTERED
Free Format Text:CASE NUMBER: APP_39146/2024
Effective DATE:20240701
 
Event date:14.08.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG DE R096 602019056044 DE
Code Expl.:+DPMA PUBLICATION OF MENTIONED EP PATENT GRANT
 
Event date:28.08.2024 
Event description:REFERENCE TO A NATIONAL CODE
Event code:REG IE FG4D
Code Expl.:+EUROPEAN PATENTS GRANTED DESIGNATING IRELAND