KC

Katharine Chapman

HA Hasbro: 2 patents #4 of 36Top 15%
Overall (2011): #88,310 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8002280 Game apparatus and method of manufacturing same Peter Kellond 2011-08-23
7900925 Strategic pattern building board game Toby Hextall 2011-03-08