NASENSPRAYFÜHRUNG
European patent · EP4531965 · In force
Register entry
- Publication number
- EP4531965
- Application number
- EP23734813
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 31, 2023
- Published
- Apr 9, 2025
- Granted
- Apr 29, 2026
- Protection ends at the latest
- May 30, 2043
- Next annual fee due
- May 31, 2027
- IPC classes
- A61M 11/00 (2006.01)A61M 15/08 (2006.01)A61M 15/00 (2006.01)
- Priority
- US 202217829286 31.05.2022
- PCT application
- PCT/US2023/023936 31.05.2023
- PCT publication
- WO2023/235359 07.12.2023
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 25, 2026
Next annual fee due on
- Next annual fee due on
- 31.05.2026 → 31.05.2027
Published in Swissreg on 25.08.2026
- Jul 28, 2026
Agent entered
- Representative
- BOVARD AG, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 28.07.2026
- Apr 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Parties
Inventor
LOKHNAUTH, John, K.
Princeton, NJ 08540, US
DONATO, George, J.
Princeton, NJ 08540, US
NAU, Jeffrey, Alan
Pennington, New Jersey 08534, 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.