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European patent · EP4128750 · In force
Register entry
- Publication number
- EP4128750
- Application number
- EP21938134
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 12, 2021
- Published
- Feb 8, 2023
- Granted
- Mar 4, 2026
- Protection ends at the latest
- Oct 11, 2041
- Next annual fee due
- Oct 31, 2026
- IPC classes
- H04N 19/597 (2014.01)G06T 9/00 (2006.01)
- Priority
- US 202163197196 P 04.06.2021US 202117495301 06.10.2021
- PCT application
- PCT/US2021/054559 12.10.2021
- PCT publication
- WO2022/256032 08.12.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 4, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.03.2026
Parties
Inventor
ZHANG, Xiang
Palo Alto, CA 94306, US
GAO, Wen
Palo Alto, CA 94306, US
LIU, Shan
Palo Alto, CA 94306, US
FENG, Weiwei
Palo Alto, CA 94306, US
JIAN, Bing
Palo Alto, CA 94306, US
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.