KONISCHE OFENMUFFEL
European patent · EP3765420 · In force
Register entry
- Publication number
- EP3765420
- Application number
- EP19713942
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 13, 2019
- Published
- Jan 20, 2021
- Granted
- May 20, 2026
- Protection ends at the latest
- Mar 12, 2039
- Next annual fee due
- Mar 31, 2027
- IPC classes
- C03B 37/029 (2006.01)
- Priority
- CN 201810213262 15.03.2018
- PCT application
- PCT/US2019/021969 13.03.2019
- PCT publication
- WO2019/178177 19.09.2019
- 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
ANDERSON, Erling Richard
Wilmington, North Carolina 28411, US
JEWELL, John Michael
Wilmington, North Carolina 28409, US
NASON, Robert Walter
Wilmington, North Carolina 28409, US
PANIDES, Elias
New York 14845, US
WANG, Xiaoyong
Shanghai, CN
ZHENG, Leo Young
New York 14870, US
ZHOU, Chunfeng
New York 14870, 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.