Language/語系選擇 :

    

 

U.S. utility patent:
Two counts approval patents

 

Copyright registrations obtained:

l   From China: 2 counts in the art category (One count on individual KINGO bricks. Another count on assembly series of KINGO bricks)

l   From China: one count in the video category (Introduction on the revolutionary KINGO bricks)

l   From America: one count in the art category (KINGO style hot-stamping on all sidewalls of the bricks).

 

Professional opinion of non-infringement:
Have obtained a Letter of Professional Opinion on non-infringement against others from a U.S. patent lawyer.

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