WM

Wayne Mattingly

UC United Catalysts: 1 patents #23 of 33Top 70%
Overall (All Time): #3,817,400 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5186747 Organophilic clays preactivated with propylene carbonate 1993-02-16