Inventor
BARNHART RONALD A
US5 patents
⚠️ This page may combine multiple inventors who share the name “BARNHART RONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOJO IND INC
4 patentsUS7517842B2Apr 14, 2009
Antimicrobial wash formulations including amidoamine-based cationic surfactants
GOJO IND INC27 citations89
US6267976B1Jul 31, 2001
Skin cleanser with photosensitive dye
GOJO IND INC77 citations89
US8372790B2Feb 12, 2013
Antimicrobial hand wash
GOJO IND INC4 citations60
US7851424B2Dec 14, 2010
Antimicrobial hand wash
GOJO IND INC3 citations60