INTERDENTALBÜRSTE
European patent · EP4331432 · In force
Register entry
- Publication number
- EP4331432
- Application number
- EP23164628
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 28, 2023
- Published
- Mar 6, 2024
- Granted
- Oct 21, 2026
- Protection ends at the latest
- Mar 27, 2043
- Next annual fee due
- Mar 31, 2027
- IPC classes
- A46B 5/00 (2006.01)A46D 3/00 (2006.01)A46B 3/18 (2006.01)
- Priority
- CN 202222333100 U 31.08.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.10.2026
Parties
Inventor
YAO, Yuet Ping
Kowloon City, KLN, HK
MANG, Ka Keung
NT Hong Kong SAR, HK
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.