Inventor
SMITH RONALD J
US27 patents
⚠️ This page may combine multiple inventors who share the name “SMITH RONALD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMITH RONALD J
4 patentsUS5136093AAug 4, 1992
Quaternized panthenol compounds and their use
SMITH RONALD J19 citations81
US7253302B2Aug 7, 2007
Mixed esters of dicarboxylic acids for use as pigment dispersants
SMITH RONALD J3 citations58
US7015350B2Mar 21, 2006
Mixed esters of dicarboxylic acids for use as pigment dispersants
SMITH RONALD J2 citations58
US5300694AApr 5, 1994
Alkoxylated compounds and their use in cosmetic stick formulations
SMITH RONALD J4 citations54