DM

David McDonald

SM Spin Master: 4 patents #1 of 14Top 8%
📍 Mississauga, CA: #18 of 375 inventorsTop 5%
Overall (2017): #49,068 of 506,227Top 10%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9814995 Assembly with object in housing and mechanism to open housing Anne N. Charbonneau, Hamid R. Hashemi, Victor Lai 2017-11-14
D798960 Flying toy unicorn Tat Wah Wong, Mina Mirkazemi, Walter Ma 2017-10-03
9643096 Assembly with object in housing and mechanism to open housing Anne N. Charbonneau, Hamid R. Hashemi, Victor Lai 2017-05-09
9550128 Assembly with toy character in housing Amy A. Pruzansky 2017-01-24