SS

Stephen K. Schubarth

SP Saint-Gobain Ceramics & Plastics: 1 patents #6 of 27Top 25%
📍 Saginaw, TX: #11 of 45 inventorsTop 25%
🗺 Texas: #2,374 of 8,731 inventorsTop 30%
Overall (2004): #109,933 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6780804 Extended particle size distribution ceramic fracturing proppant Roy A. Webber, Danny Louis Mickelson, Edwyn M. Snyder, Andrew T. Sheppard 2004-08-24