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European patent · EP3957057 · In force
Register entry
- Publication number
- EP3957057
- Application number
- EP20850846
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 3, 2020
- Published
- Feb 23, 2022
- Granted
- Oct 1, 2025
- Protection ends at the latest
- Aug 2, 2040
- Next annual fee due
- Aug 31, 2026
- IPC classes
- H04L 9/40 (2022.01)G06F 21/62 (2013.01)H04L 67/50 (2022.01)H04L 67/306 (2022.01)H04L 9/08 (2006.01)H04W 12/02 (2009.01)H04W 84/12 (2009.01)G06Q 30/02 (2023.01)G06Q 30/0241 (2023.01)
- Priority
- KR 20190095100 05.08.2019
- PCT application
- PCT/KR2020/010214 03.08.2020
- PCT publication
- WO2021/025409 11.02.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 12, 2026
Change
Published in Swissreg on 12.08.2026
- Oct 1, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.10.2025
Parties
Inventor
HWANG, Cheolju
Suwon-si, Gyeonggi-do 16677, KR
PARK, Seongho
Suwon-si, Gyeonggi-do 16677, KR
JUNG, Taeung
Suwon-si, Gyeonggi-do 16677, KR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.