DH

David Helton

SP Spectrum Pharmaceuticals: 1 patents #4 of 4Top 100%
📍 Dana Point, CA: #9 of 40 inventorsTop 25%
🗺 California: #8,555 of 28,370 inventorsTop 35%
Overall (2004): #239,550 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6770638 Tetrahydroindolone and purine derivatives linked to arylpiperazines David B. Fick, Mark M. Foreman, Alvin J. Glasky 2004-08-03