AS

Andrew T. Sayer

TL Tioxide Group Services Limited: 2 patents #6 of 70Top 9%
📍 Stockton-on-Tees, GB: #45 of 138 inventorsTop 35%
Overall (All Time): #2,294,085 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5308458 Destruction process Donald Urwin, Colin Howarth, Craig Wallis 1994-05-03
5163626 Destruction process Donald Urwin, Colin Howarth, Craig Wallis 1992-11-17