RD

Robert J. DeRoche

HA Hasbro: 3 patents #74 of 447Top 20%
AC Adolph Coors: 1 patents #44 of 106Top 45%
Overall (All Time): #1,093,736 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1090728 Toy projectile launcher apparatus Robert C. Maschin 2025-08-26
D1090731 Toy projectile launcher apparatus Robert C. Maschin 2025-08-26
11346624 Projectile loading system for toy launcher and methods Robert C. Maschin, Mark Anders 2022-05-31
4592720 Device for reheating and blow molding parisons Larry M. Dugan, Bruce A. Moen, David E. Rasmussen, Christopher S. Derks, Richard L. Szabo +2 more 1986-06-03