ABLASSVENTIL
European patent · EP4129441 · In force
Register entry
- Publication number
- EP4129441
- Application number
- EP21189932
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 5, 2021
- Published
- Feb 8, 2023
- Granted
- Dec 24, 2025
- Protection ends at the latest
- Aug 4, 2041
- Next annual fee due
- Aug 31, 2026
- IPC classes
- B01D 35/147 (2006.01)B01D 36/00 (2006.01)F16K 31/126 (2006.01)F16K 11/048 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 24, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.12.2025
Parties
Inventor
Lord, Abel Justin
Framsden, Stowmarket, IP14 6HU, GB
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.