BB

Barbara A. Bielska

OS Oil Process Systems: 2 patents #2 of 4Top 50%
📍 Allentown, PA: #422 of 1,150 inventorsTop 40%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,544,224 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8491951 Cooking oil antioxidant composition, method of preparation and use Bernard Friedman 2013-07-23
7767244 Cooking oil antioxidant composition, method of preparation and use Bernard Friedman 2010-08-03
7320809 Cooking oil antioxidant composition, method of preparation and use Bernard Friedman 2008-01-22