JM

John A. MacDonald

BI Brimrock International: 1 patents #1 of 4Top 25%
📍 Beaconsfield, CA: #7 of 24 inventorsTop 30%
Overall (2011): #259,888 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7918994 System that removes contaminants from sulfur Leslie L. Lang, Paul Larson 2011-04-05