FILTERMEDIUM UMFASSEND EINEN VERSTAERKTEN VLIESSTOFF
European patent · EP3801817 · In force
Register entry
- Publication number
- EP3801817
- Application number
- EP19730297
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 6, 2019
- Published
- Apr 14, 2021
- Granted
- Jul 30, 2025
- Protection ends at the latest
- Jun 5, 2039
- Next annual fee due
- Jun 30, 2026
- IPC classes
- B01D 39/16 (2006.01)B01D 39/20 (2006.01)B32B 5/02 (2006.01)B32B 5/26 (2006.01)D04H 1/4242 (2012.01)D04H 1/43 (2012.01)D04H 1/4374 (2012.01)D04H 1/498 (2012.01)
- Priority
- DE 102018209200 08.06.2018
- PCT application
- PCT/EP2019/064888 06.06.2019
- PCT publication
- WO2019/234198 12.12.2019
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 11, 2026
Change
Published in Swissreg on 11.06.2026
- Jul 30, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 30.07.2025
Parties
Inventor
SCHWENKE, Almut
86405 Meitingen, DE
JUNG, Manfred
86405 Meitingen, DE
OETTINGER, Oswin
86405 Meitingen, DE
SCHMITT, Rainer
86405 Meitingen, 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.