ANTIREFLEXFILM
European patent · EP4546016 · In force
Register entry
- Publication number
- EP4546016
- Application number
- EP25156031
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 17, 2021
- Published
- Apr 30, 2025
- Granted
- Oct 14, 2026
- Protection ends at the latest
- May 16, 2041
- Next annual fee due
- May 31, 2027
- IPC classes
- G02B 1/115 (2015.01)B32B 7/023 (2019.01)G02B 1/14 (2015.01)G02B 1/18 (2015.01)
- Priority
- JP 2020089189 21.05.2020
- Divided from
- EP21807916
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.10.2026
Parties
Inventor
KOBAYASHI, Tomoaki
Shimotsuke-shi, Tochigi, 3230194, JP
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.