KOFFER
European patent · EP3711623 · In force
Register entry
- Publication number
- EP3711623
- Application number
- EP19164154
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 20, 2019
- Published
- Sep 23, 2020
- Granted
- May 12, 2021
- Protection ends at the latest
- Mar 19, 2039
- Next annual fee due
- Mar 31, 2027
- IPC classes
- A45C 5/02 (2006.01)A45C 5/14 (2006.01)A45C 7/00 (2006.01)A45C 13/36 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Apr 1, 2025
Change
Published in Swissreg on 01.04.2025
- Apr 1, 2024
Change
Published in Swissreg on 01.04.2024
- Apr 1, 2023
Change
Published in Swissreg on 01.04.2023
- Mar 23, 2022
Change
Published in Swissreg on 23.03.2022
- May 15, 2021
Agent entered
- Representative
- Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug
Published in Swissreg on 15.05.2021
- May 12, 2021
Granted
Published in Swissreg on 12.05.2021
Parties
Inventor
LIU, Yung-Ting
Hsinchu County 310, TW
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.