ELEKTRONISCHE VORRICHTUNG
European patent · EP4287593 · Deleted
Register entry
- Publication number
- EP4287593
- Application number
- EP23742741
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 9, 2023
- Published
- Dec 6, 2023
- Granted
- Aug 6, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H04M 1/18 (2006.01)H04M 1/02 (2006.01)
- Priority
- CN 202210056594 18.01.2022CN 202210269299 18.03.2022
- PCT application
- PCT/CN2023/071270 09.01.2023
- PCT publication
- WO2023/138426 27.07.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.08.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.08.2026
- Jun 17, 2026
Change
Published in Swissreg on 17.06.2026
- Aug 6, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.08.2025
Parties
Inventor
ZHANG, Yaolei
Shenzhen, Guangdong 518040, CN
YAN, Bin
Shenzhen, Guangdong 518040, CN
ZHOU, Guotong
Shenzhen, Guangdong 518040, CN
HUO, Wenlong
Shenzhen, Guangdong 518040, 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.