MD

Matthew D. Dewees

📍 Dallas, PA: #2 of 9 inventorsTop 25%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #111,253 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5695642 Method for purifying contaminated water Stephen H. Greenleigh, James W. Chester, Peter L. Rozelle 1997-12-09