MIKROFLUIDISCHE VORRICHTUNG
European patent · EP3919172 · In force
Register entry
- Publication number
- EP3919172
- Application number
- EP21170205
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 23, 2021
- Published
- Dec 8, 2021
- Granted
- Jan 29, 2025
- Protection ends at the latest
- Apr 22, 2041
- Next annual fee due
- Apr 30, 2027
- IPC classes
- C12M 3/00 (2006.01)C12M 3/06 (2006.01)B01L 9/00 (2006.01)B01L 3/00 (2006.01)C12M 1/00 (2006.01)
- Priority
- JP 2020097948 04.06.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 27, 2026
Agent removed
- Representative
- VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern (removed)
Published in Swissreg on 27.05.2026
- May 27, 2026
Transferred
- Owner
- Ushio Denki Kabushiki Kaisha, 1-6-5 Marunouchi, Chiyoda-ku, Tokyo-to, 100-8150, Japan → Zeon Corporation, 6-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO JAPAN 1008246, Japan
- Representative
- BOVARD AG, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 27.05.2026
- May 1, 2026
Change
Published in Swissreg on 01.05.2026
- Dec 10, 2025
Change
Published in Swissreg on 10.12.2025
- May 1, 2025
Change
Published in Swissreg on 01.05.2025
- Feb 6, 2025
Agent entered
- Representative
- VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 06.02.2025
- Jan 29, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.01.2025
Parties
Inventor
YAMANAKA, Makoto
Tokyo, 100-8150, JP
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.