OPTISCHES BILDGEBUNGSSYSTEM
European patent · EP4372444 · In force
Register entry
- Publication number
- EP4372444
- Application number
- EP24166974
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 17, 2021
- Published
- May 22, 2024
- Granted
- May 27, 2026
- Protection ends at the latest
- Sep 16, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- G02B 9/64 (2006.01)G02B 13/00 (2006.01)
- Priority
- TW 110103920 03.02.2021
- Divided from
- EP21197387
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 27, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 27.05.2026
Parties
Inventor
TSENG, Yu-Tai
Taichung City, R.O.C., TW
CHO, Meng-Kuan
Taichung City, R.O.C., TW
HUANG, Hsin-Hsuan
Taichung City, R.O.C., TW
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.