ES

Elizabeth Ann Sams

UA U.S. Environmental Protection Agency: 1 patents #1 of 4Top 25%
📍 Graham, NC: #1 of 6 inventorsTop 20%
🗺 North Carolina: #1,964 of 5,924 inventorsTop 35%
Overall (2021): #465,388 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11090647 Double bottom test tube kit and method therefore — 2021-08-17