CC

Christopher R. Colangelo

CR Crayola: 1 patents #62 of 117Top 55%
MA Mattel: 1 patents #611 of 1,179Top 55%
Overall (All Time): #1,928,259 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10190842 Toy projectile launch system Riki Yoshida 2019-01-29
D617395 Toy building unit James Allen 2010-06-08