JC

James M. Costley

Schlumberger Technology: 1 patents #112 of 361Top 35%
📍 Freeport, TX: #4 of 9 inventorsTop 45%
🗺 Texas: #2,449 of 8,709 inventorsTop 30%
Overall (2003): #204,884 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6533037 Flow-operated valve David Milton Eslinger, Howard L. McGill, Randolph J. Sheffield, Warren Zemlak 2003-03-18