DOCHTFLÜSSIGKEITSSYSTEM
European patent · EP3987272 · In force
Register entry
- Publication number
- EP3987272
- Application number
- EP19842736
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 30, 2019
- Published
- Apr 27, 2022
- Granted
- Mar 25, 2026
- Protection ends at the latest
- Dec 29, 2039
- Next annual fee due
- Dec 31, 2026
- IPC classes
- G01N 15/06 (2024.01)
- Priority
- US 201962863610 P 19.06.2019
- PCT application
- PCT/US2019/068984 30.12.2019
- PCT publication
- WO2020/256788 24.12.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.03.2026
Parties
Inventor
JOHNSON, Jason Paul
Saint Paul, Minnesota 55116, US
STADLER, Steven Robert
Shoreview, Minnesota 55126, US
SPIELVOGEL, Juergen
75053 Gondelsheim, DE
HAUPT, Nicholas James
Saint Paul, Minnesota 55108, 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.