RD

Ronald J. Dunn

SH Shawcor: 3 patents #10 of 69Top 15%
Overall (All Time): #1,332,466 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12313190 Pressure equalization in composite pipes Dilip Tailor, Jacob Preston, Mark Phillip Brandon, Pascal Laferriere 2025-05-27
11117153 Apparatus for coating pipes Jeremy Joseph Ellis, Jarrod Shugg, Shawn Doyle 2021-09-14
8840977 Casing member for forming a connection between tubular sections and use thereof for forming connections Dilip Tailor, Pascal Laferriere, Aaron Klejman 2014-09-23