DATENVERARBEITUNGSSYSTEM
European patent · EP3765956 · Deleted
Register entry
- Publication number
- EP3765956
- Application number
- EP19771895
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 6, 2019
- Published
- Jan 20, 2021
- Granted
- Jul 3, 2024
- Deleted
- Oct 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- G06F 7/498 (2006.01)G06N 3/063 (2023.01)G06F 7/57 (2006.01)G06F 9/38 (2018.01)
- Priority
- CN 201810235312 21.03.2018
- PCT application
- PCT/CN2019/077132 06.03.2019
- PCT publication
- WO2019/179311 26.09.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2025
- May 14, 2025
Change
Published in Swissreg on 14.05.2025
- Jul 3, 2024
Granted
Published in Swissreg on 03.07.2024
Parties
Inventor
YAN, Chengyang
Hangzhou, Zhejiang 310012, CN
LAO, Maoyuan
Hangzhou, Zhejiang 310012, 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.