DH

David Hoffmann

PC Phytos Co.: 1 patents #3 of 6Top 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,168,928 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7045158 Standardized extracts of Scutellaria lateriflora Philip Wolfson 2006-05-16
6740343 Standardized extracts of Scutellaria lateriflora Philip Wolfson 2004-05-25