Anyone who sells sports league hats and doesn't get sued has a "license" -- a contract that authorizes you to do something that would get you sued...

There could be issues about your creating a likelihood of confusion as to the sponsorship or approval of what you do. "Could be" is important. A...

It's not clear what you mean. An *AI writer" cannot create a work of authorship so no one can own any copying the work product. On the other hand...

Good answers above. You may well own copyright in artwork. But if they have permission, express or implied, to use it, then they might be able to...

Those are English words and can be used descriptively or generically, but descriptive words can acquire distinctiveness. And trademark rights also...

It's hard to get a "clearance" for that and an opinion published on Avvo for the world to see is a bad idea. Thumbnails of the covers of the...

"Copyright" includes an exclusive "right" to make a "copy." By making a copy without permission you are violating the exclusive right. On the...

If the schools complained, they would win. Your only hope is that if it is merely "fan art" like handwritten signs people carry into games, you...

The chemistry or method will need to be new, useful and nonobvious. To sell food products you'll need to comply with labelling and ingredient laws.

Distribution of an unauthorized work violates the exclusive rights of the copyright owner.