CK

Cassie Keppel

DS Douglas Scientific: 2 patents #8 of 30Top 30%
📍 Saint Louis, MO: #75 of 229 inventorsTop 35%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #1,905,714 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10632469 Sample processing devices, and methods of use thereof Robert Hjelseth, Cory Hodgson, Andrew Bristow, Mark Baumgartner, David Sellnow +2 more 2020-04-28
10518267 Sample processing devices, and methods of use thereof Robert Hjelseth, Cory Hodgson, Andrew Bristow, Mark Baumgartner, David Sellnow +2 more 2019-12-31