SF

Sonya Frederick

📍 Rockville, MD: #1,158 of 2,038 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,677,382 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5722672 Reusable protective cover for shopping cart handle/rented strollers — 1998-03-03