MH

Mark J. Hepfinger

UA US Army: 1 patents #2,720 of 6,974Top 40%
📍 Holliston, MA: #213 of 324 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,800,260 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5322866 Method of producing biodegradable starch-based product from unprocessed raw materials Jean M. Mayer, Elizabeth A. Welsh 1994-06-21