RÜCKSCHLAGVENTIL
European patent · EP4433731 · In force
Register entry
- Publication number
- EP4433731
- Application number
- EP22830025
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 17, 2022
- Published
- Sep 25, 2024
- Granted
- Jul 1, 2026
- Protection ends at the latest
- Nov 16, 2042
- Next annual fee due
- Nov 30, 2026
- IPC classes
- F16K 15/06 (2006.01)F16K 27/02 (2006.01)F16K 1/36 (2006.01)F16K 1/46 (2006.01)F16K 1/44 (2006.01)F16K 25/02 (2006.01)
- Priority
- US 202163280346 P 17.11.2021
- PCT application
- PCT/US2022/050189 17.11.2022
- PCT publication
- WO2023/091538 25.05.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.07.2026
Parties
Inventor
YAGIELA, Anthony, Robert
Sagamore Hills, OH 44067, US
BROWN, Cal, R.
Lyndhurst, OH 44124, US
KALATA, Gregory, S.
Avon Lake, OH 44012, US
SHELLEY, Erick, R.
Lynndhurst, OH 44124, US
RUBINSKI, Jeffrey, M.
Novelty, OH 44071, 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.