INTERNER VENTILSPITZENFILTER
European patent · EP2790839 · In force
Register entry
- Publication number
- EP2790839
- Application number
- EP12858002
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 25, 2012
- Published
- Oct 22, 2014
- Granted
- Apr 22, 2020
- Protection ends at the latest
- Oct 24, 2032
- Next annual fee due
- Oct 31, 2026
- IPC classes
- B05B 1/30 (2006.01)B05C 5/02 (2006.01)B05B 15/40 (2018.01)B05C 11/10 (2006.01)
- Priority
- US 201161576011 P 15.12.2011
- PCT application
- PCT/US2012/061919 25.10.2012
- PCT publication
- WO2013/089918 20.06.2013
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 1, 2025
Change
Published in Swissreg on 01.11.2025
- Nov 1, 2024
Change
Published in Swissreg on 01.11.2024
- Nov 1, 2023
Change
Published in Swissreg on 01.11.2023
- Nov 17, 2022
Change
Published in Swissreg on 17.11.2022
- Apr 22, 2020
Granted
Published in Swissreg on 22.04.2020
Parties
Inventor
QUAM, Paul R.
Brooklyn Center, Minnesota 55429, US
LIHWA, John S.
Willowick, Ohio 44095, US
ROSS, Daniel P.
Maplewood, Minnesota 55109, US
SPIESS, Andrew
Forest Lake, Minnesota 55025, US
TIX, Joseph E.
Hastings, Minnesota 55033, US
WEINBERGER, Mark T.
Mounds View, Minnesota 55112, 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.