STAHLHERSTELLUNG AUS EISENSCHMELZE
European patent · EP4237587 · Deleted
Register entry
- Publication number
- EP4237587
- Application number
- EP21799055
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 28, 2021
- Published
- Sep 6, 2023
- Granted
- Aug 28, 2024
- Deleted
- May 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- C21B 13/14 (2006.01)C21C 5/28 (2006.01)
- Priority
- EP 20204857 30.10.2020
- PCT application
- PCT/EP2021/079977 28.10.2021
- PCT publication
- WO2022/090390 05.05.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 4, 2025
Change
Published in Swissreg on 04.06.2025
- May 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.05.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.05.2025
- May 21, 2025
Change
Published in Swissreg on 21.05.2025
- Apr 23, 2025
Change
Published in Swissreg on 23.04.2025
- 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
Inventor
MILLNER, Robert
3382 Loosdorf, AT
WURM, Johann
4283 Bad Zell, AT
REIN, Norbert
1060 Wien, AT
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.