WÄSSRIGE DISPERSION MIT MEHRSTUFIGEN POLYMERTEILCHEN
European patent · EP3941985 · In force
Register entry
- Publication number
- EP3941985
- Application number
- EP19920574
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 19, 2019
- Published
- Jan 26, 2022
- Granted
- Jun 17, 2026
- Protection ends at the latest
- Mar 18, 2039
- Next annual fee due
- Mar 31, 2027
- IPC classes
- C09D 133/00 (2006.01)C09D 133/02 (2006.01)C08F 265/06 (2006.01)C09D 151/00 (2006.01)
- PCT application
- PCT/CN2019/078662 19.03.2019
- PCT publication
- WO2020/186447 24.09.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 17, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.06.2026
Parties
Holder
Inventor
WANG, Jinfei
Shanghai 201203, CN
ZHAO, Juan
Shanghai 201203, CN
YANG, Xiaohong
Shanghai 201203, CN
ZHANG, Zhonghua
Shanghai 201203, CN
YUN, Dong
Shanghai 201203, 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.