AUFZUGKOMMUNIKATIONSSYSTEM
European patent · EP3905605 · In force
Register entry
- Publication number
- EP3905605
- Application number
- EP20172438
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 30, 2020
- Published
- Nov 3, 2021
- Granted
- Jun 4, 2025
- Protection ends at the latest
- Apr 29, 2040
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H04L 12/44 (2006.01)B66B 1/34 (2006.01)H04L 12/40 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 9, 2026
Change
Published in Swissreg on 09.04.2026
- Mar 11, 2026
Change
Published in Swissreg on 11.03.2026
- Mar 4, 2026
Change
Published in Swissreg on 04.03.2026
- Jun 4, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 04.06.2025
Parties
Inventor
Kattainen, Ari
00330 Helsinki, FI
Aitamurto, Juha-Matti
00330 Helsinki, FI
Huszak, Gergely
00330 Helsinki, 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.