FILTERSYSTEM
European patent · EP3442678 · Deleted
Register entry
- Publication number
- EP3442678
- Application number
- EP17783134
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 13, 2017
- Published
- Feb 20, 2019
- Granted
- Jun 5, 2024
- Deleted
- Nov 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- B01D 46/00 (2022.01)B01D 35/30 (2006.01)
- Priority
- US 201662322617 P 14.04.2016US 201662328462 P 27.04.2016US 201662422242 P 15.11.2016US 201715483815 10.04.2017
- PCT application
- PCT/US2017/027422 13.04.2017
- PCT publication
- WO2017/180875 19.10.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.11.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.11.2025
- Apr 16, 2025
Change
Published in Swissreg on 16.04.2025
- Jun 5, 2024
Granted
Published in Swissreg on 05.06.2024
Parties
Inventor
YENDRA, Trenton
Gibbon, Nebraska 68840, US
VON SEGGERN, Michael J.
Kearny, NE 68847, US
ROGERS, Jeffrey E.D.
Kearney, Nebraska 68845, US
EHRENBERG, Brian T.
Kansas City, Missouri 64157, US
TATE, Jason LaMarr
Thompsons Station, Tennessee 37179, US
KRULL, Timothy L.
Kearney, Nebraska 68845, 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.