FÖRDERREINIGUNGSSYSTEM
European patent · EP4077176 · In force
Register entry
- Publication number
- EP4077176
- Application number
- EP20839455
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 14, 2020
- Published
- Oct 26, 2022
- Granted
- Jun 12, 2024
- Protection ends at the latest
- Dec 13, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- B65G 45/22 (2006.01)B65G 54/02 (2006.01)
- Priority
- US 201962948659 P 16.12.2019
- PCT application
- PCT/US2020/064783 14.12.2020
- PCT publication
- WO2021/126737 24.06.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 1, 2026
Change
Published in Swissreg on 01.01.2026
- Apr 23, 2025
Change
Published in Swissreg on 23.04.2025
- Jan 1, 2025
Change
Published in Swissreg on 01.01.2025
- Jun 13, 2024
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 13.06.2024
- Jun 12, 2024
Granted
Published in Swissreg on 12.06.2024
Parties
Inventor
RAGAN, Bryant G.
Metairie, Louisiana 70001, 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.