WS

William Alan Spielman

WE Weatherford/Lamb: 1 patents #33 of 137Top 25%
📍 Diemelstraße, TX: #36 of 109 inventorsTop 35%
🗺 Texas: #2,449 of 8,709 inventorsTop 30%
Overall (2003): #91,207 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6547006 Wellbore liner system Marc Kuck, Thomas F. Bailey, Monte Ira Johnson, Robert E. Robertson, Andrew Arthur Barry +6 more 2003-04-15