VERFAHREN ZUR ERMITTLUNG UND/ODER ÜBERPRÜFUNG EINES STATUS EINES TÜRSYSTEMS, STATUSERMITTLUNGSEINRICHTUNG, SYSTEM, COMPUTERPROGRAMMPRODUKT
European patent · EP4105425 · In force
Register entry
- Publication number
- EP4105425
- Application number
- EP21180267
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 18, 2021
- Published
- Dec 21, 2022
- Granted
- Dec 10, 2025
- Protection ends at the latest
- Jun 17, 2041
- Next annual fee due
- Jun 30, 2027
- IPC classes
- E05F 15/70 (2015.01)E05F 15/73 (2015.01)G07C 9/00 (2020.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2026
Change
Published in Swissreg on 23.09.2026
- Sep 16, 2026
Change
Published in Swissreg on 16.09.2026
- Jul 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.06.2026 → 30.06.2027
Published in Swissreg on 01.07.2026
- Jan 14, 2026
Agent entered
- Representative
- Frei Patentanwaltsbuero AG, Hagenholzstrasse 85, 8050 Zürich
Published in Swissreg on 14.01.2026
- Dec 10, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 10.12.2025
Parties
Inventor
Friedrich, Benjamin
58256 Ennepetal, DE
Halder, Ingo
58256 Ennepetal, DE
Wagner, Martin
58256 Ennepetal, DE
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.