RM

Roger Kendall McGowan

📍 Greeley, CO: #97 of 249 inventorsTop 40%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #1,820,431 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11760665 Effluent treatment mixture — 2023-09-19
9751093 Effluent treatment system Richard E. Helm, Martin Helm 2017-09-05