VENTILKERNSITZ UND VENTILKERNMODULSATZ
European patent · EP4148306 · Deleted
Register entry
- Publication number
- EP4148306
- Application number
- EP22793502
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 16, 2022
- Published
- Mar 15, 2023
- Granted
- Jul 23, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F16K 11/00 (2006.01)F16K 11/078 (2006.01)F16K 27/04 (2006.01)F16K 31/06 (2006.01)
- Priority
- CN 202110832281 22.07.2021
- PCT application
- PCT/CN2022/081115 16.03.2022
- PCT publication
- WO2023/000691 26.01.2023
- Filing language
- Chinese
- 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
- Jun 4, 2026
Change
Published in Swissreg on 04.06.2026
- Jul 23, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.07.2025
Parties
Holder
Ningbo Wanhai Cartridge Technology Co., Ltd
Ningbo, Zhejiang 315558, CN
Inventor
MA, Yonghua
Ningbo, Zhejiang 315558, CN
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.