LUFTABSAUGER MIT DOPPELEINLASS
European patent · EP3901467 · In force
Register entry
- Publication number
- EP3901467
- Application number
- EP19899590
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 20, 2019
- Published
- Oct 27, 2021
- Granted
- Jun 24, 2026
- Protection ends at the latest
- Nov 19, 2039
- Next annual fee due
- Nov 30, 2026
- IPC classes
- F04D 25/12 (2006.01)F04D 29/54 (2006.01)F04D 29/42 (2006.01)F04D 29/70 (2006.01)
- Priority
- ES 201831268 21.12.2018
- PCT application
- PCT/ES2019/070793 20.11.2019
- PCT publication
- WO2020/128123 25.06.2020
- Filing language
- Spanish
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 24, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.06.2026
Parties
Holder
Inventor
BACH-ESTEVE BURCH, Albert
08150 Parets Del Vallès (Barcelona), ES
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.