DB

David J. Browne

TS Trican Well Service: 1 patents #9 of 27Top 35%
Overall (All Time): #2,087,815 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8141638 Fracturing method and apparatus utilizing gelled isolation fluid Michael Tulissi, Samuel Luk, Jason Vaughan, Dale Dusterhoft 2012-03-27
7874344 Method for producing a functionally gradient component Peadar Tiernan, Andrew Bates, Michelle Scanlan, Stephen Kelly 2011-01-25