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European patent · EP4172516 · In force
Register entry
- Publication number
- EP4172516
- Application number
- EP21828206
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 9, 2021
- Published
- May 3, 2023
- Granted
- Apr 15, 2026
- Protection ends at the latest
- Jun 8, 2041
- Next annual fee due
- Jun 30, 2026
- IPC classes
- F16K 7/12 (2006.01)
- Priority
- US 202016912864 26.06.2020
- PCT application
- PCT/US2021/036517 09.06.2021
- PCT publication
- WO2021/262436 30.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.04.2026
Parties
Inventor
MATALON, Louis E.
Wilmington, Delaware 19801, US
KOVACS, Richard
Wilmington, Delaware 19801, US
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.