AZOLDERIVATE ALS SCHMIERMITTELADDITIVE
European patent · EP4488349 · In force
Register entry
- Publication number
- EP4488349
- Application number
- EP24197758
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 17, 2016
- Published
- Jan 8, 2025
- Granted
- May 20, 2026
- Protection ends at the latest
- Aug 16, 2036
- Next annual fee due
- Aug 31, 2026
- IPC classes
- C10M 141/08 (2006.01)C10N 30/04 (2006.01)C10N 30/12 (2006.01)C10N 30/00 (2006.01)C10N 40/25 (2006.01)
- Priority
- US 201562207412 P 20.08.2015
- Divided from
- EP16756913
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 20, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 20.05.2026
Parties
Inventor
ZHANG, Yanshi
Wickliffe, 44092-2298, US
NGUYEN, Nga H.
Wickliffe, 44092-2298, 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.