MB

Mark Barthold

MA Mattel: 1 patents #3 of 37Top 9%
📍 Santa Monica, CA: #214 of 524 inventorsTop 45%
🗺 California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #369,543 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10653940 Toy ring stage William Miekina 2020-05-19