DIFFUSOR FLÜCHTIGER FLÜSSIGER SUBSTANZEN MIT EINER DAMPFDURCHLÄSSIGEN MEMBRAN, DIE WÄHREND DER VERWENDUNG AKTIVIERT WIRD
European patent · EP4262897 · Deleted
Register entry
- Publication number
- EP4262897
- Application number
- EP21840671
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 13, 2021
- Published
- Oct 25, 2023
- Granted
- Jan 29, 2025
- Deleted
- Jul 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- A61L 9/12 (2006.01)A61K 8/11 (2006.01)A61L 9/012 (2006.01)A01M 1/20 (2006.01)B32B 1/00 (2024.01)A45D 34/04 (2006.01)
- Priority
- IT 202000030848 15.12.2020
- PCT application
- PCT/IB2021/061644 13.12.2021
- PCT publication
- WO2022/130174 23.06.2022
- Filing language
- Italian
- 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
- Dec 10, 2025
Change
Published in Swissreg on 10.12.2025
- Jan 29, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.01.2025
Parties
Inventor
DEFLORIAN, Stefano
Trento, IT
SORDO, Walter
Trento, 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.