Tsing Yi
Hong Kong
4
2012-12-20
The entities that hold a legal rights for patent applications filed by inventor So Eric:
Eric So from Tsing Yi, HK has applied for patents for these inventions. The list has both pending applications and granted patents:
Toy vehicle with flipping mechanism
#2 | 2007-11-08Play set with toy vehicle track and carriage
#3 | 2006-12-21Toy play set with moving platform
#4 | 2006-12-21Play set with toy vehicle-related assembly
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