EREIGNISGESTEUERTER ANRUFÜBERGANG
European patent · EP4541013 · In force
Register entry
- Publication number
- EP4541013
- Application number
- EP23724542
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 24, 2023
- Published
- Apr 23, 2025
- Granted
- Mar 11, 2026
- Protection ends at the latest
- Apr 23, 2043
- Next annual fee due
- Apr 30, 2026
- IPC classes
- H04M 3/58 (2006.01)
- Priority
- US 202217842090 16.06.2022
- PCT application
- PCT/US2023/019549 24.04.2023
- PCT publication
- WO2023/244310 21.12.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 11, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 11.03.2026
Parties
Inventor
HASSAN, Amer Aref
Redmond, Washington 98052-6399, US
THOMAS, Vandana
Redmond, Washington 98052-6399, US
DAVIS, Michael J.
Redmond, Washington 98052-6399, US
NAIR, Abhilash Chandrasekharan
Redmond, Washington 98052-6399, US
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.