SCHUBUMLUFTVENTIL
European patent · EP4139596 · In force
Register entry
- Publication number
- EP4139596
- Application number
- EP20722532
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 24, 2020
- Published
- Mar 1, 2023
- Granted
- Jun 18, 2025
- Protection ends at the latest
- Apr 23, 2040
- Next annual fee due
- Apr 30, 2026
- IPC classes
- F16K 31/06 (2006.01)F16K 39/02 (2006.01)F02B 37/16 (2006.01)F02M 26/26 (2016.01)
- PCT application
- PCT/EP2020/061531 24.04.2020
- PCT publication
- WO2021/213681 28.10.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 30, 2026
Change
Published in Swissreg on 30.04.2026
- Jun 18, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.06.2025
Parties
Inventor
LENK, Martin
41460 Neuss, DE
THIERY, Michael
41460 Neuss, DE
CAVDAR, Tanner
41460 Neuss, 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.