How A $2 Million IP Battle Saved The Original 3D Pen From Copycat Ruin
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A 3D printing pen can make fun doodles, repair complex parts, and bring any drawing into three dimensions. It’s a simple idea, but protecting the original 3Doodler was a $2 million legal battle.
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How A $2 Million IP Battle Saved The Original 3D Pen From Copycat Ruin
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