BOROSILICAT-LICHTEXTRAKTIONSBEREICH
European patent · EP4492941 · In force
Register entry
- Publication number
- EP4492941
- Application number
- EP24216844
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 6, 2020
- Published
- Jan 15, 2025
- Granted
- Jul 1, 2026
- Protection ends at the latest
- Mar 5, 2040
- Next annual fee due
- Mar 31, 2027
- IPC classes
- H10K 50/854 (2023.01)G02B 5/02 (2006.01)C03C 17/00 (2006.01)C03C 3/064 (2006.01)
- Priority
- US 201916295566 07.03.2019
- Divided from
- EP20716294
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.07.2026
Parties
Inventor
Hung, Cheng-Hung
Wexford, 15090, 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.