MODULARES FILTER-/DUPLEXERSYSTEM
European patent · EP3921891 · Deleted
Register entry
- Publication number
- EP3921891
- Application number
- EP20705012
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 5, 2020
- Published
- Dec 15, 2021
- Granted
- Apr 24, 2024
- Deleted
- Sep 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- H01P 1/213 (2006.01)H01P 11/00 (2006.01)
- Priority
- US 201962802112 P 06.02.2019
- PCT application
- PCT/EP2020/052915 05.02.2020
- PCT publication
- WO2020/161212 13.08.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.09.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.09.2025
- Mar 5, 2025
Change
Published in Swissreg on 05.03.2025
- Apr 24, 2024
Granted
Published in Swissreg on 24.04.2024
Parties
Inventor
KUFA, Martin
86675 Buchdorf, DE
STRACHON, Libor
86675 Buchdorf, DE
ONDRÁCEK, Frantisek
86675 Buchdorf, DE
SCHMID, Peter
86675 Buchdorf, DE
HOFMAN, Roman
86675 Buchdorf, 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.