EINKRISTALLOFEN
European patent · EP4006472 · In force
Register entry
- Publication number
- EP4006472
- Application number
- EP20215719
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 18, 2020
- Published
- Jun 1, 2022
- Granted
- May 20, 2026
- Protection ends at the latest
- Dec 17, 2040
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F27B 14/08 (2006.01)C30B 15/02 (2006.01)F27D 3/10 (2006.01)
- Priority
- CN 202011384456 30.11.2020
- 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
Holder
Inventor
OU, Ziyang
JIANGXI, 334100, CN
BAI, Xiaolong
JIANGXI, 334100, CN
ZHANG, Xinyu
JIANGXI, 334100, CN
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.