PHOTO-AKUSTISCHE GASSENSORVORRICHTUNG
European patent · EP4007908 · In force
Register entry
- Publication number
- EP4007908
- Application number
- EP20749876
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 30, 2020
- Published
- Jun 8, 2022
- Granted
- Aug 28, 2024
- Protection ends at the latest
- Jul 29, 2040
- Next annual fee due
- Jul 31, 2027
- IPC classes
- G01N 21/03 (2006.01)G01N 21/17 (2006.01)G01N 29/24 (2006.01)
- Priority
- EP 19191110 09.08.2019
- PCT application
- PCT/EP2020/071510 30.07.2020
- PCT publication
- WO2021/028231 18.02.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- Aug 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.07.2025 → 31.07.2026
Published in Swissreg on 01.08.2025
- Jul 9, 2025
Change
Published in Swissreg on 09.07.2025
- Aug 28, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.08.2024
Parties
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.