ABSPERRVENTIL
European patent · EP3963236 · In force
Register entry
- Publication number
- EP3963236
- Application number
- EP20802630
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 28, 2020
- Published
- Mar 9, 2022
- Granted
- Aug 27, 2025
- Protection ends at the latest
- May 27, 2040
- Next annual fee due
- May 31, 2026
- IPC classes
- F16K 3/20 (2006.01)F16K 3/30 (2006.01)F16J 15/34 (2006.01)C10B 25/10 (2006.01)C10B 55/00 (2006.01)F16K 3/02 (2006.01)
- Priority
- US 201916403039 03.05.2019
- PCT application
- PCT/US2020/035009 28.05.2020
- PCT publication
- WO2020/227725 12.11.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 8, 2026
Change
Published in Swissreg on 08.07.2026
- Aug 27, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 27.08.2025
Parties
Inventor
KRAUSE, Kenneth W.
Channelview, Texas 77530, US
JIMENEZ, Filiberto R.
Channelview, Texas 77530, 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.