CE

Coke Evans

DA Dockweiler Ag: 1 patents #2 of 4Top 50%
📍 Portland, OR: #4,612 of 9,213 inventorsTop 55%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #1,928,029 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10189109 Purge dam and method of use Ralph M. Cohen, Richard Bottorff 2019-01-29
9586284 Purge dam and method of use Ralph M. Cohen, Richard Bottorff 2017-03-07