MV

Michael V. Vinzant

HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
📍 Carrollton, TX: #653 of 1,041 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,545,814 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6394187 Flapper valve assembly apparatus and method Rennie L. Dickson, Paul Butler 2002-05-28