NIVELLIERUNG EINER SCHLAMMBESCHICHTUNG
European patent · EP4495540 · In force
Register entry
- Publication number
- EP4495540
- Application number
- EP24217842
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 21, 2022
- Published
- Jan 22, 2025
- Granted
- Oct 7, 2026
- Protection ends at the latest
- Apr 20, 2042
- Next annual fee due
- Apr 30, 2027
- IPC classes
- B05C 11/02 (2006.01)B05D 3/00 (2006.01)B05D 3/12 (2006.01)B05D 1/42 (2006.01)B29C 59/00 (2006.01)B29C 59/02 (2006.01)B29C 73/02 (2006.01)
- Priority
- US 202117238356 23.04.2021
- Divided from
- EP22169335
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 7, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 07.10.2026
Parties
Inventor
OO, Guolin
679973 Singapore, SG
PROPHETER-HINCKLEY, Tracy A.
Rocky Hill, 06067, 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.