Linda SnyderAllen

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Oxidation process for highly dispersible quinacridone pigments
- Patent number 6,867,301
- Issue date Mar 15, 2005
- Ciba Specialty Chemicals Corporation
- Ulrich Schädeli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Oxidation process for highly dispersible quinacridone pigments
- Publication number 20040138458
- Publication date Jul 15, 2004
- Ulrich Schadeli
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...