EXTRUDER MIT FILTERELEMENT
European patent · EP4227064 · In force
Register entry
- Publication number
- EP4227064
- Application number
- EP22156128
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 10, 2022
- Published
- Aug 16, 2023
- Granted
- Oct 23, 2024
- Protection ends at the latest
- Feb 9, 2042
- Next annual fee due
- Feb 28, 2027
- IPC classes
- B29C 48/76 (2019.01)B29C 48/25 (2019.01)B29C 48/285 (2019.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 1, 2026
Change
Published in Swissreg on 01.03.2026
- Sep 3, 2025
Change
Published in Swissreg on 03.09.2025
- Mar 1, 2025
Change
Published in Swissreg on 01.03.2025
- Jan 6, 2025
Agent entered
- Representative
- Felber & Partner AG, Dufourstrasse 116, 8008 Zürich
Published in Swissreg on 06.01.2025
- Oct 23, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.10.2024
Parties
Inventor
Constroffer, David
53489 Bad Breisig, DE
Groß, Dieter
64319 Pfungstadt, 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.