I can speak from experience with Mattell.
In one word, YES.
They will sue for even the smallest thing.
I never used a 'Barbie' or anything, but they send C and D very quickly regarding anything.
Best to not fuck with them.
ESPECIALLY Barbie. Thats their flagship. It is a toy for little girls, and this whole PEDO thing has really gotten companies protective of their names in regards to little kids and association online.
Be careful fucking with Mattell. They cover a wide range of companies too, its not JUST Mattell, when they send you papers it shows the other names. I elieve they mailed me under 'Fisher Price' but its Mattell.
