FLUOROPLASTISCHE TRÄGERMEMBRAN
European patent · EP3996831 · In force
Register entry
- Publication number
- EP3996831
- Application number
- EP20839787
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 6, 2020
- Published
- May 18, 2022
- Granted
- Jan 21, 2026
- Protection ends at the latest
- Jul 5, 2040
- Next annual fee due
- Jul 31, 2026
- IPC classes
- B01D 46/10 (2006.01)B01D 29/01 (2006.01)B01D 29/13 (2006.01)B01D 35/02 (2006.01)B01D 46/52 (2006.01)
- Priority
- US 201962873374 P 12.07.2019
- PCT application
- PCT/US2020/040941 06.07.2020
- PCT publication
- WO2021/011217 21.01.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 21, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.01.2026
Parties
Inventor
PLATT, Andrew G.
Middletown, Delaware 19709, US
FEDERICO, Ronald
Chadds Ford, Pennsylvania 19317, US
TROJNAR, Joel Patrick
Smyrna, Delaware 19977, 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.