FD

Fernand Dray

Overall (All Time): #2,206,297 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6620803 Cosmetic or dermatological use of 7-hydroxylated steroids — 2003-09-16
6407084 Cosmetic or dermatological use of 7-hydroxylated steroids — 2002-06-18