PA

Patrick Alborghetti

3S 3V Sigma S.P.A.: 1 patents #10 of 18Top 60%
Overall (All Time): #3,025,632 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9487503 Stilbene optical brighteners Ferruccio Berte' 2016-11-08