DC

Daniel Thomas Chapman

📍 Suisun City, CA: #12 of 53 inventorsTop 25%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,105,418 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7972289 Blood-draw finger restraint Angelina Maria Chapman 2011-07-05
7922679 Blood-draw finger restraint Angelina Maria Chapman 2011-04-12