Walmart sells a line of beverages manufactured by Cott with very generic labelling, for example:
Since these drinks bear no brand name, I know there are no trademark/brand issues there. There are also no trademarked logos (with the exception of a very small Royal Crown logo by the nutrition facts which would be easy to not show on camera).
Here's what I'm wondering: Could the printed format on the can be protected by some sort of copyright/trademark or other form of intellectual property protection? If so, how can I find out?