Do I have any grounds for some sort of compensation for product infringement?

As noted, it will all depend on what if any protections are available here. You tagged this under trademark, but you do not allege that they are...

I agree with Attorney Ballard's assessment. If this part of an academic assignment and you are not taking this content beyond that realm you really...

I’m a portrait artist, mainly of celebrities. Do I have the right to print and sell t-shirts of my art?

You could be violating their right of privacy and publicity, which are state governed laws that vary. These kick in when one uses the name, image...

Is it still trademark infringement ?

If you are merely reselling branded stickers with your product that is not on its face an infringement. You need to be careful that you are not...

I agree, "it depends" is really the only answer without understanding the context fully. The concern is that you might be considered creating...

Can anything be done legally to get the U.S out of daylight savings time.?

This is not an IP question so I retagged it under constitutional law as that is probably what you would have to argue. I was just discussing...

If maddens loyaty system fails to give me stated rewards upon requirements met, is this actionable?

Your answer depends on the written terms you agreed to when you accepted their service. Review them over carefully. If you think you need more...

How do I find out if a phrase is already trademarked?

I assume you plan on using this phrase as a source identifier (trademark slogan or tagline, e.g., "Just Do It")? Otherwise, merely placing a phrase...

Do I register for trademark one word or full business name?

If you are holding yourself out to the public under different monikers then likely both are serving as trademarks. But the context matters here and...

Can a website be patented?

The odds that a patent will add value or be economically viable for an app or a website these days are probably pretty slim, but always worth have...