WÄGESYSTEM
European patent · EP4139639 · Deleted
Register entry
- Publication number
- EP4139639
- Application number
- EP21719864
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 8, 2021
- Published
- Mar 1, 2023
- Granted
- Nov 13, 2024
- Deleted
- Nov 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- G01G 7/04 (2006.01)G01G 21/16 (2006.01)
- Priority
- DE 102020110919 22.04.2020
- PCT application
- PCT/EP2021/059200 08.04.2021
- PCT publication
- WO2021/213809 28.10.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.11.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.11.2025
- Sep 24, 2025
Change
Published in Swissreg on 24.09.2025
- Nov 13, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 13.11.2024
Parties
Inventor
KUHLMANN, Otto
37120 Bovenden, DE
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.