OPHTHALMISCHE EMULSION AUF LIPIDBASIS
European patent · EP3755304 · In force
Register entry
- Publication number
- EP3755304
- Application number
- EP19712282
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 21, 2019
- Published
- Dec 30, 2020
- Granted
- Apr 15, 2026
- Protection ends at the latest
- Feb 20, 2039
- Next annual fee due
- Feb 28, 2027
- IPC classes
- A61K 9/00 (2006.01)A61K 9/107 (2006.01)C09K 23/00 (2022.01)C09K 23/14 (2022.01)A61K 47/24 (2006.01)A61K 47/36 (2006.01)C09K 23/34 (2022.01)
- Priority
- US 201862633359 P 21.02.2018
- PCT application
- PCT/IB2019/051432 21.02.2019
- PCT publication
- WO2019/162882 29.08.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 26, 2026
Agent entered
- Representative
- Praxi Intellectual Property SA, Via San Gottardo 15, 6900 Lugano
Published in Swissreg on 26.05.2026
- Apr 15, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.04.2026
Parties
Inventor
KETELSON, Howard Allen
Fort Worth, Texas 76134, US
DAVIS, James W.
Falmouth, Maine 04105, US
RANGARAJAN, Rekha
Fort Worth, Texas 76134, 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.