JM

Jack August Marmorstein

RS Rosetta Stone: 1 patents #1 of 7Top 15%
📍 Harrisonburg, VA: #2 of 10 inventorsTop 20%
🗺 Virginia: #1,320 of 4,224 inventorsTop 35%
Overall (2020): #432,610 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10812575 Performing a computerized language teaching lesson using a main computer and a mobile device Michael Scott Fulkerson, Alisha Huber, Gregory Keim 2020-10-20