SC

Steven Copeland

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Ore City, TX: #1 of 4 inventorsTop 25%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,132,401 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7496973 Athletic pants with integral knee support Gayle L. D. Jewell, Russell G. Kitteringham, Robert G. Dickie 2009-03-03
4968869 Automotive heating and defrosting apparatus 1990-11-06