RB

Roland Born

CL Clariant: 1 patents #34 of 121Top 30%
📍 Rixheim, FR: #6 of 15 inventorsTop 40%
Overall (2003): #132,577 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6620931 Process for preparing new crystal polymorphs of a methyl-substituted benzimidazolone-dioxazine pigment Martin Schmidt, Peter Kempter 2003-09-16