BA

Barrett Allen

📍 Weatherford, OK: #21 of 46 inventorsTop 50%
🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%
Overall (All Time): #3,298,248 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7770666 Drilling fluid containing a recoverable lost circulation material and method of using and recovering the same — 2010-08-10