[bluefinity]

So, if I buy 1000 pens, and have my company name printed on them, I'm plagiarizing someone else's work? That's nonsense.

Cheap vodka is a commodity, not an art form.

[ihateloggingin]

It would be if you lied to people and told them that you made the pens.

The example you chose is deliberately one in which it would be assumed that you were not asserting authorship. Frankly, choosing that example shows you're dishonest.