DOPPELSITZVENTIL
European patent · EP4352393 · In force
Register entry
- Publication number
- EP4352393
- Application number
- EP22732213
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 9, 2022
- Published
- Apr 17, 2024
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Jun 8, 2042
- Next annual fee due
- Jun 30, 2027
- IPC classes
- F16K 1/44 (2006.01)F16K 31/122 (2006.01)F16K 37/00 (2006.01)
- Priority
- DE 102021003018 11.06.2021
- PCT application
- PCT/EP2022/065663 09.06.2022
- PCT publication
- WO2022/258742 15.12.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.06.2026 → 30.06.2027
Published in Swissreg on 01.07.2026
- Apr 9, 2026
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 09.04.2026
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
LEITER, Frank
21493 Schwarzenbek, 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.