MISCH-/KLÄRVORRICHTUNG
European patent · EP3970824 · In force
Register entry
- Publication number
- EP3970824
- Application number
- EP20805476
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 23, 2020
- Published
- Mar 23, 2022
- Granted
- May 7, 2025
- Protection ends at the latest
- Apr 22, 2040
- Next annual fee due
- Apr 30, 2026
- IPC classes
- B01D 21/00 (2006.01)B01D 21/24 (2006.01)B01D 21/26 (2006.01)C02F 1/52 (2023.01)B01D 21/02 (2006.01)C02F 1/44 (2023.01)B01D 21/01 (2006.01)
- Priority
- JP 2019090721 13.05.2019
- PCT application
- PCT/JP2020/017542 23.04.2020
- PCT publication
- WO2020/230582 19.11.2020
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 18, 2026
Change
Published in Swissreg on 18.03.2026
- May 7, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 07.05.2025
Parties
Inventor
HAYASHI Naoki
Tokyo 101-0041, JP
YAMAMOTO Yasuhiko
Tokyo 101-0041, 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.