Any legal consequences using existing free product available for everyone
<p>First of all, I want to say that my language used in the question might sound vague and incompetent, because it I'm not familiar with legal terminologies even in my native language. </p>

<p>I have an idea and product realization that is it sort of built on existing patent. It is a kit to build Google Cardboard VR. Kit is imprinted on a existing selling product package. Of course, by selling this product I make money. Google Cardboard kit scheme is free on internet for home assembling and manufacturing. I tried to find the licence of the Google Cardboard kit, but failed. </p>

<p>According to which US &amp; EU laws, I'm allowed to incorporate this imprint on the package? </p>

<p>Is there a room for law suit for any kind of infringement, even if I just imprint the scheme and let people fold and assemble it themselves? </p>

<p>You said you couldn't find the license, so copyright is assumed.</p>

<p>By printing it on your packaging, you are distributing their intellectual property without their permission. Furthermore, you are making a profit. That smells like copyright infringement to me, and you are subject to whatever penalties are there, from a Cease &amp; Desist, to monetary compensations.</p>

<p>Fair use <a href="http://fairuse.stanford.edu/overview/fair-use/what-is-fair-use/" rel="nofollow">mostly applies</a> to commentary and parody, you can't claim it.</p>

united-states intellectual-property licensing european-union