WIRBELSCHICHTGRANULATION
European patent · EP4444457 · In force
Register entry
- Publication number
- EP4444457
- Application number
- EP23765016
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 29, 2023
- Published
- Oct 16, 2024
- Granted
- Feb 12, 2025
- Protection ends at the latest
- Aug 28, 2043
- Next annual fee due
- Aug 31, 2027
- IPC classes
- B01J 2/16 (2006.01)
- Priority
- EP 22192684 29.08.2022
- PCT application
- PCT/NL2023/050442 29.08.2023
- PCT publication
- WO2024/049293 07.03.2024
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.08.2026 → 31.08.2027
Published in Swissreg on 01.09.2026
- Dec 24, 2025
Change
Published in Swissreg on 24.12.2025
- Feb 14, 2025
Agent entered
- Representative
- MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex
Published in Swissreg on 14.02.2025
- Feb 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.02.2025
Parties
Inventor
CUCCHIELLA, Barbara
00148 Rome, IT
GONZALEZ COLOMA, Juan
00148 Rome, 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.