DM

Diana L. McDonough

MA Mattel: 1 patents #611 of 1,179Top 55%
📍 Chino, CA: #223 of 387 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,700,103 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5823846 Hoop for exercise and entertainment having decorative appearance Martin F. Arriola, Tichakorn Chaikumnerd, Janet K. Simmons, Isaak Volynsky 1998-10-20