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Patents Grantslast 30 patents

Information Patent Grant
Disperse dyes, their preparation and their use
- Patent number 9,567,464
- Issue date Feb 14, 2017
- DyStar Colours Distribution GmbH
- Yongnian Gao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DISPERSE DYES, THEIR PREPARATION AND THEIR USE
- Publication number 20160280922
- Publication date Sep 29, 2016
- DyStar Colours Distribution GmbH
- Yongnian GAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...