ZUGANGSSCHACHT MIT VENTILBAUGRUPPE
European patent · EP4188510 · In force
Register entry
- Publication number
- EP4188510
- Application number
- EP21752353
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 15, 2021
- Published
- Jun 7, 2023
- Granted
- Oct 29, 2025
- Protection ends at the latest
- Jul 14, 2041
- Next annual fee due
- Jul 31, 2026
- IPC classes
- A61M 39/02 (2006.01)A61M 39/06 (2006.01)A61B 17/00 (2006.01)A61M 39/04 (2006.01)
- Priority
- US 202016944778 31.07.2020
- PCT application
- PCT/US2021/041730 15.07.2021
- PCT publication
- WO2022/026194 03.02.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 9, 2026
Change
Published in Swissreg on 09.09.2026
- Oct 29, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.10.2025
Parties
Inventor
ARNOLD, Donald Richard
Montrose, Pennsylvania 18801, US
MAOR, Nathaniel Haim
Chester Springs, Pennsylvania 19425, 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.