DC

Douglas C. Cooper

📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #3,553,094 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428701 Apparatus and method for delivering solid bioremediation materials Teddy E. Mullennix 2002-08-06