KUPPLUNG
European patent · EP4121664 · Deleted
Register entry
- Publication number
- EP4121664
- Application number
- EP21710609
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 10, 2021
- Published
- Jan 25, 2023
- Granted
- Aug 20, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F16D 13/04 (2006.01)F16D 13/54 (2006.01)
- Priority
- IT 202000005533 16.03.2020
- PCT application
- PCT/IB2021/051993 10.03.2021
- PCT publication
- WO2021/186293 23.09.2021
- Filing language
- Italian
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Jul 1, 2026
Change
Published in Swissreg on 01.07.2026
- Aug 20, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 20.08.2025
Parties
Holder
Piaggio & C. S.P.A.
56025 Pontedera Pisa, IT
Inventor
GHELARDONI, Marco
56025 Pontedera (PI), IT
MENNELLA, Francesco
56025 Pontedera (PI), 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.