DS

Dennis R. Spears

UI US Dept of the Interior: 2 patents #49 of 508Top 10%
📍 Tuscaloosa, AL: #101 of 277 inventorsTop 40%
🗺 Alabama: #3,421 of 10,951 inventorsTop 35%
Overall (All Time): #2,282,292 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5567316 Process for recovering metals from solution utilizing metalloprotein affinity chromatography John B. Vincent 1996-10-22
5441643 Process for recovering metals from solution utilizing metalloprotein affinity chromatography John B. Vincent 1995-08-15