SE

Sandra M. Ellingson

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Boston, MA: #3,695 of 5,993 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,888,507 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5060349 Compressive treatment of webs Richard R. Walton, George E. Munchbach 1991-10-29