STRÖMUNGSDETEKTIONSSCHALTUNG
European patent · EP4070047 · Deleted
Register entry
- Publication number
- EP4070047
- Application number
- EP20883677
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 4, 2020
- Published
- Oct 12, 2022
- Granted
- Aug 27, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G01F 13/00 (2006.01)G01F 1/56 (2006.01)G01F 23/26 (2022.01)B67D 1/12 (2006.01)B67D 1/08 (2006.01)G01F 23/263 (2022.01)
- Priority
- NL 2024388 05.12.2019
- PCT application
- PCT/NL2020/050759 04.12.2020
- PCT publication
- WO2021/112679 10.06.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2026
- 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
GRIFFIOEN, Edwin Johannes Cornelis
1017 ZD Amsterdam, NL
DRONKERT, Johannes Adriaan
1017 ZD Amsterdam, NL
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.