DURCHFLUSSREGLER MIT PARTIKELFÄNGER
European patent · EP3688353 · Deleted
Register entry
- Publication number
- EP3688353
- Application number
- EP18793288
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 18, 2018
- Published
- Aug 5, 2020
- Granted
- Jan 19, 2022
- Deleted
- Apr 27, 2023
- Reason
- Annual fee unpaid
- IPC classes
- F16K 47/04 (2006.01)F16K 47/10 (2006.01)F16K 3/26 (2006.01)F16K 3/314 (2006.01)F16K 25/04 (2006.01)F16K 47/08 (2006.01)
- Priority
- US 201762565787 P 29.09.2017
- PCT application
- PCT/US2018/051403 18.09.2018
- PCT publication
- WO2019/067255 04.04.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 27, 2023
Deleted, fee unpaid
Published in Swissreg on 27.04.2023
- Nov 30, 2022
Change
Published in Swissreg on 30.11.2022
- Jan 19, 2022
Granted
Published in Swissreg on 19.01.2022
Parties
Inventor
QIU, Yan
Marshalltown, IA 50158, 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.