SD

Stephen Barry Downing

IC ICI: 5 patents #277 of 2,189Top 15%
📍 Paragon Road, GB: #38 of 259 inventorsTop 15%
Overall (All Time): #1,018,255 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8197902 Low VOC coating composition Philip Taylor, Denis Malcolm Harvey Bovey, Krisztina Erdelyi-Brooks 2012-06-12
6767956 Extrusion process Riaz Ahmad Choudhery, Kenneth Andrew Murray, David John Southgate 2004-07-27
6646041 Aqueous dispersion of addition polymer particles Neal St. John Williams 2003-11-11
4257140 Painting device 1981-03-24
4240840 Cementitious compositions Desmond W. J. Osmond, Maurice W. Skinner, Edmund J. West, David G. Dawson 1980-12-23