BLUTPUMPE
European patent · EP3914310 · In force
Register entry
- Publication number
- EP3914310
- Application number
- EP20711586
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 16, 2020
- Published
- Dec 1, 2021
- Granted
- Oct 12, 2022
- Protection ends at the latest
- Mar 15, 2040
- Next annual fee due
- Mar 31, 2027
- IPC classes
- A61M 60/135 (2021.01)A61M 60/422 (2021.01)
- Priority
- EP 19163662 19.03.2019
- PCT application
- PCT/EP2020/057158 16.03.2020
- PCT publication
- WO2020/187860 24.09.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Apr 1, 2025
Change
Published in Swissreg on 01.04.2025
- Apr 1, 2024
Change
Published in Swissreg on 01.04.2024
- Aug 23, 2023
Change
Published in Swissreg on 23.08.2023
- Apr 1, 2023
Change
Published in Swissreg on 01.04.2023
- Nov 14, 2022
Agent entered
- Representative
- Schaad Balass Menzl & Partner AG, Patent- und Markenanwälte, Bellerivestrasse 20, 8034 Zürich
Published in Swissreg on 14.11.2022
- Oct 12, 2022
Granted
Published in Swissreg on 12.10.2022
Parties
Inventor
GRAUWINKEL, Marius
52074 Aachen, DE
KERKHOFFS, Wolfgang
52074 Aachen, DE
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.