FILTERELEMENT
European patent · EP3883665 · Deleted
Register entry
- Publication number
- EP3883665
- Application number
- EP19712934
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 15, 2019
- Published
- Sep 29, 2021
- Granted
- Jul 17, 2024
- Deleted
- Oct 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- B01D 29/54 (2006.01)B01D 29/56 (2006.01)B01D 35/147 (2006.01)
- PCT application
- PCT/EP2019/056592 15.03.2019
- PCT publication
- WO2020/187390 24.09.2020
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2025
- May 28, 2025
Change
Published in Swissreg on 28.05.2025
- Jul 17, 2024
Granted
Published in Swissreg on 17.07.2024
Parties
Inventor
KOCH, Edwin
66636 Tholey, DE
SCHMIDT, Armin
66557 Illingen, DE
WEITER, Laura
66113 Saarbrücken, 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.