RO

Robert M. O'Brien

SM Spin Master: 6 patents #1 of 33Top 4%
Overall (2020): #22,906 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D903008 Toy motorcycle Daryl R. Tearne 2020-11-24
D903009 Toy motorcycle Daryl R. Tearne 2020-11-24
D901607 Toy motorcycle Daryl R. Tearne 2020-11-10
10800519 Collapsible flying device Daryl R. Tearne, Charles Sink 2020-10-13
10780780 Self-balancing two-wheeled vehicle Ian Patterson, Daryl R. Tearne 2020-09-22
D890859 Toy motorcycle Daryl R. Tearne 2020-07-21