MH

M. Joyce Heinrich

📍 Houston, TX: #12,319 of 21,073 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,618,427 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6077245 Disposable syringe with retractable needle Brent W. Murray, Martha J. Tripp, Joseph J. Janecka, Jr. 2000-06-20