BILDDARSTELLUNGSVERFAHREN, COMPUTERVORRICHTUNG, SPEICHERMEDIUM UND COMPUTERPROGRAMMPRODUKT
European patent · EP4198909 · In force
Register entry
- Publication number
- EP4198909
- Application number
- EP21899793
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 1, 2021
- Published
- Jun 21, 2023
- Granted
- Dec 31, 2025
- Protection ends at the latest
- Oct 31, 2041
- Next annual fee due
- Nov 30, 2026
- IPC classes
- G06T 15/50 (2011.01)G06F 8/36 (2018.01)G06F 9/445 (2018.01)G06F 8/41 (2018.01)
- Priority
- CN 202011395294 03.12.2020
- PCT application
- PCT/CN2021/127918 01.11.2021
- PCT publication
- WO2022/116759 09.06.2022
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 31, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 31.12.2025
Parties
Inventor
XU, Liming
Shenzhen, Guangdong 518057, CN
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.