DROSSEL
European patent · EP4059147 · In force
Register entry
- Publication number
- EP4059147
- Application number
- EP19952752
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 12, 2019
- Published
- Sep 21, 2022
- Granted
- Apr 8, 2026
- Protection ends at the latest
- Nov 11, 2039
- Next annual fee due
- Nov 30, 2026
- IPC classes
- H04B 3/26 (2006.01)H04B 3/56 (2006.01)H04N 7/14 (2006.01)H04N 21/61 (2011.01)H04N 21/236 (2011.01)
- PCT application
- PCT/FI2019/050802 12.11.2019
- PCT publication
- WO2021/094643 20.05.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 8, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 08.04.2026
Parties
Inventor
KATEVUO, Ville
21360 Lieto As, FI
VIILI, Ari
21420 Lieto, 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.