DJ

Debra A. Johnston

AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 Chesterfield, MO: #3,708 of 6,461 inventorsTop 60%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,088,918 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8635525 Systems, methods and computer readable media for creating and updating electronic documents Debra Richardson 2014-01-21