BIOSENSOR MIT VERBESSERTER LICHTSAMMELEFFIZIENZ
European patent · EP3887802 · Deleted
Register entry
- Publication number
- EP3887802
- Application number
- EP19888911
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 29, 2019
- Published
- Oct 6, 2021
- Granted
- May 1, 2024
- Deleted
- Jun 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- G01N 21/64 (2006.01)G01N 21/76 (2006.01)H01L 25/16 (2023.01)H01L 27/146 (2006.01)
- Priority
- US 201862774239 P 01.12.2018
- PCT application
- PCT/CN2019/121837 29.11.2019
- PCT publication
- WO2020/108588 04.06.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.06.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.06.2025
- Mar 12, 2025
Change
Published in Swissreg on 12.03.2025
- May 1, 2024
Granted
Published in Swissreg on 01.05.2024
Parties
Inventor
LI, Shifeng
Fremont, California, US
ZHONG, Cheng Frank
Menlo Park, California, US
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.