ANZEIGEKOMPONENTE
European patent · EP4469853 · Deleted
Register entry
- Publication number
- EP4469853
- Application number
- EP23700233
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 5, 2023
- Published
- Dec 4, 2024
- Granted
- Dec 24, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G02B 27/01 (2006.01)G02B 27/00 (2006.01)G02B 5/18 (2006.01)
- Priority
- FI 20225058 25.01.2022
- PCT application
- PCT/FI2023/050015 05.01.2023
- PCT publication
- WO2023/144441 03.08.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.08.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.08.2026
- Dec 24, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.12.2025
Parties
Inventor
MALKAMÄKI, Aapo
02130 Espoo, FI
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.