RB

Randal J. Bernhardt

ST Stepan: 2 patents #3 of 41Top 8%
📍 Antioch, IL: #5 of 24 inventorsTop 25%
🗺 Illinois: #1,310 of 8,822 inventorsTop 15%
Overall (2021): #121,405 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11142729 Detergents for cold-water cleaning Brian Holland, Branko Sajic, Rick Tabor 2021-10-12
10982174 Synergistic surfactant blends Xue Min Dong 2021-04-20