SP

Susan M. Pfiffner

UE US Dept of Energy: 2 patents #577 of 5,099Top 15%
📍 Knoxville, TN: #1,155 of 2,927 inventorsTop 40%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,260,433 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5753109 Apparatus and method for phosphate-accelerated bioremediation Brian B. Looney, Tommy J. Phelps, Kenneth H. Lombard, Terry C. Hazen, James W. Borthen 1998-05-19
5480549 Method for phosphate-accelerated bioremediation Brian B. Looney, Kenneth H. Lombard, Terry C. Hazen, Tommy J. Phelps, James W. Borthen 1996-01-02