You are free to refer to a song it is in some way relevant to your discussion. I'm not really seeing any issue here, but of course there could be...

First, a URL is not a trademark in itself it is an address, but it may contain a trademark. If you had the domain prior to their trademark...

In general, clothing designs are not protectable through copyright, which protects creative expression. This is because in the US we consider...

You can't claim any rights to a domain that was in use prior to your use as a trademark unless they begin to operate that domain in bad faith. You...

As noted, taking an entire verse is likely substantial in this context to incorporate into your own poem. If you feel you need clarification, I...

Will I be sued?

I don't think your use of the term Woo all on its own would give rise to a complaint from Jesse Woo. But if you were taking other actions to...

You are asking a trademark clearance question. Before you invest in any trademark make sure you get some legal guidance upfront. It is of...

As noted, the best way to protect a recipe is through trade secret measures. This is because a recipe is a fact (2 parts X, 1 part Y) and as such...

As noted, technically infringement sure. This is not the kind of thing that companies are policing for so your exposure here is slim to zero. That...

It's not entirely clear what you are doing here, but you can't present an false association, sponsorship, endorsement or other affiliation with...