OR

Owen Thomas Risher

📍 Morgan City, LA: #1 of 3 inventorsTop 35%
🗺 Louisiana: #97 of 563 inventorsTop 20%
Overall (2004): #143,094 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6681874 Method and apparatus for removing fluids from drill cuttings Nolan Joseph Fitch, Michael David Billeaud, David J. Tilley, Ronald Charles Landry 2004-01-27