MEHRSTUFIGER SCHRAUBENVERDICHTER
European patent · EP4317692 · Deleted
Register entry
- Publication number
- EP4317692
- Application number
- EP22774959
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 2, 2022
- Published
- Feb 7, 2024
- Granted
- Jan 14, 2026
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F04C 18/08 (2006.01)F04C 18/16 (2006.01)F04C 23/00 (2006.01)
- Priority
- JP 2021048480 23.03.2021
- PCT application
- PCT/JP2022/008872 02.03.2022
- PCT publication
- WO2022/202163 29.09.2022
- Filing language
- Japanese
- 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
- Jan 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.01.2026
Parties
Inventor
TSUCHIYA, Takeshi
Tokyo 100-8280, JP
CHIBA, Kotaro
Tokyo 100-8280, JP
YABE, Toshiaki
Tokyo 101-0021, JP
YORIKANE, Shigeyuki
Tokyo 101-0021, JP
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.