RP

Robert J. Purcell

IT Itc: 1 patents #1 of 5Top 20%
📍 Cockeysville, MD: #8 of 30 inventorsTop 30%
🗺 Maryland: #551 of 2,389 inventorsTop 25%
Overall (2002): #126,496 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6444601 Purified attapulgite clay Dennis Parker 2002-09-03