VERBRENNUNGSÜBERWACHUNGSSYSTEM
European patent · EP3963194 · In force
Register entry
- Publication number
- EP3963194
- Application number
- EP20798950
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 22, 2020
- Published
- Mar 9, 2022
- Granted
- Feb 12, 2025
- Protection ends at the latest
- Apr 21, 2040
- Next annual fee due
- Apr 30, 2027
- IPC classes
- F02C 9/28 (2006.01)F01D 21/00 (2006.01)G01J 3/02 (2006.01)F23N 5/08 (2006.01)G01J 5/00 (2022.01)
- Priority
- US 201962840612 P 30.04.2019US 202016839871 03.04.2020
- PCT application
- PCT/US2020/029300 22.04.2020
- PCT publication
- WO2020/223079 05.11.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 1, 2026
Change
Published in Swissreg on 01.05.2026
- Dec 24, 2025
Change
Published in Swissreg on 24.12.2025
- May 1, 2025
Change
Published in Swissreg on 01.05.2025
- Mar 13, 2025
Agent entered
- Representative
- Novagraaf International SA, Chemin de l'Echo 3, 1213 Onex
Published in Swissreg on 13.03.2025
- Feb 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.02.2025
Parties
Inventor
SPALDING, Michael Charles
Hudson, Ohio 44236, 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.