RP

Robert J. Purcell

AI Active Minerals International: 1 patents #1 of 7Top 15%
📍 Cockeysville, MD: #20 of 45 inventorsTop 45%
🗺 Maryland: #1,105 of 3,967 inventorsTop 30%
Overall (2021): #282,292 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11198646 Composition to completely or partially replace ball clay in ceramics, method of making, and use thereof Dennis Parker, Matthew J. Lyman, Donald Keith Mills, John W. KITCHENS, Charles Pettit +1 more 2021-12-14