Inventor

BORN ROLAND

DE3 patents

⚠️ This page may combine multiple inventors who share the name “BORN ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CLARIANT GMBH

2 patents

US6762299B2Jul 13, 2004

Mixed crystals of benzimidazolonedioxazine compounds

CLARIANT GMBH3 citations59

US6620931B2Sep 16, 2003

Process for preparing new crystal polymorphs of a methyl-substituted benzimidazolone-dioxazine pigment

CLARIANT GMBH3 citations59

CLARIANT FINANCE BVI LTD

1 patent

US6482817B1Nov 19, 2002

Hybrid pigments

CLARIANT FINANCE BVI LTD10 citations68