DR

David Roscoe

LC Lever Brothers Company, Division Of Conopco: 2 patents #191 of 625Top 35%
📍 Liverpool, GB: #122 of 417 inventorsTop 30%
Overall (All Time): #2,284,774 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5403515 Liquid cleaning compositions comprising primary alkyl sulphate and non-ionic surfactants Terry Instone, David Jones, Philip John Sams, Martin Sharples 1995-04-04
5391316 Low-foaming, liquid cleaning compositions containing paraffin and fatty acid salt Peter R. Garrett, Terry Instone, Francesco M. Puerari, Philip John Sams 1995-02-21