FILTERVORRICHTUNG, FILTERSYSTEM UND METHODE
European patent · EP3934786 · In force
Register entry
- Publication number
- EP3934786
- Application number
- EP20770110
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 5, 2020
- Published
- Jan 12, 2022
- Granted
- Apr 29, 2026
- Protection ends at the latest
- Mar 4, 2040
- Next annual fee due
- Mar 31, 2027
- IPC classes
- B01D 33/21 (2006.01)B01D 33/23 (2006.01)B01D 39/12 (2006.01)B01D 37/02 (2006.01)B01D 33/46 (2006.01)B01D 33/48 (2006.01)
- Priority
- US 201962919383 P 08.03.2019
- PCT application
- PCT/US2020/021076 05.03.2020
- PCT publication
- WO2020/185484 17.09.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Parties
Inventor
BENESI, Steve C.
Novato, CA 94947, 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.