Yvonne Pichler

CC Ciba Specialty Chemicals: 1 patents #701 of 1,233Top 60%

📍 Bretzwil, CH: #2 of 3 inventorsTop 70%

Overall (All Time): #3,409,077 of 4,157,543Top 85%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7005507	Azo dyes, a process for their preparation and their use in the dyeing or printing of hydrophobic fiber materials	Urs Lauk	2006-02-28