Inventor
CAMPBELL COLIN DENNIS
US4 patents
⚠️ This page may combine multiple inventors who share the name “CAMPBELL COLIN DENNIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA SC HOLDING AG
3 patentsUS7544448B2Jun 9, 2009
Tetrabenzodiazadiketoperylene pigments for laser marking
CIBA SC HOLDING AG8 citations80
US5783723AJul 21, 1998
Process for the preparation of dialkyl succinylsuccinates
CIBA SC HOLDING AG9 citations65
US7419542B2Sep 2, 2008
2,9-dichloro-quinacridone as α-quinacridone crystal phase inhibitor
CIBA SC HOLDING AG5 citations54