GEFÜLLTE POLYOLEFINZUSAMMENSETZUNG
European patent · EP4355825 · Deleted
Register entry
- Publication number
- EP4355825
- Application number
- EP22732147
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 3, 2022
- Published
- Apr 24, 2024
- Granted
- Apr 16, 2025
- Deleted
- Jan 27, 2026
- Reason
- Annual fee unpaid
- IPC classes
- C08L 23/16 (2006.01)
- Priority
- EP 21179696 16.06.2021
- PCT application
- PCT/EP2022/065248 03.06.2022
- PCT publication
- WO2022/263212 22.12.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 25, 2026
Change
Published in Swissreg on 25.02.2026
- Jan 27, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.01.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.01.2026
- Apr 16, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.04.2025
Parties
Inventor
KÖHLER, Rainer
91257 Pegnitz, DE
DUREEV, Mikhail
35510 Butzbach, DE
GRAZZI, Michele
44122 Ferrara, IT
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.