FB

Frank S. Barnes

UN Unknown: 1 patents #344 of 3,329Top 15%
📍 Boulder, CO: #250 of 683 inventorsTop 40%
🗺 Colorado: #1,686 of 5,235 inventorsTop 35%
Overall (2021): #456,369 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11001776 System and method of preparing pre-treated biorefinery feedstock from raw and recycled waste cellulosic biomass Richard B. Hoffman 2021-05-11