DURCHFLUSSREGELUNGSVENTIL
European patent · EP3929476 · Deleted
Register entry
- Publication number
- EP3929476
- Application number
- EP20759075
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 27, 2020
- Published
- Dec 29, 2021
- Granted
- May 1, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- F16K 27/02 (2006.01)F16K 39/02 (2006.01)F16K 31/50 (2006.01)F16K 31/04 (2006.01)
- Priority
- JP 2019029199 21.02.2019JP 2019112426 18.06.2019
- PCT application
- PCT/JP2020/002715 27.01.2020
- PCT publication
- WO2020/170721 27.08.2020
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Mar 12, 2025
Change
Published in Swissreg on 12.03.2025
- May 1, 2024
Granted
Published in Swissreg on 01.05.2024
Parties
Inventor
HISHIYA Kohei
Tokyo 158-0082, 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.