How can a copyright infringement be proven?

I would advise you to check his browsing history with your ISP to make sure that he didn't do any other unsavory things that might come back to...

Can I watch YT lyric videos legally?

If you're just watching the videos you're probably ok. It's more problematic when you start posting, resharing, and retweeting the videos because...

Don't even think about it. You'll be intellectual property public enemy number one in Wisconsin if you try this. Although it might be "cool" to...

There are entirely too many moving parts here to receive a meaningful response. You need to go see any attorney before you make the situation...

You have to make sure that the phrases are used as a source identifier for your company and not just a cool saying. Otherwise, the trademark...

Trademark and copyright

Perhaps you mean a trademark and patent since it's a new product? It doesn't seem like a copyright situation unless perhaps the product includes...

When can you be construed as copyrighting a name?

I don't believe copyright is the right type of protection for your situation. It sounds more like a trademark issue. You mentioned that the...

I am starting a business and would like to register the name as a trademark... but

I agree with the advice you've been given. On the surface, it sounds like the names might be confusingly similar. However, each case is different...

I agree that it is very difficult to obtain an NFL license. I do know someone who obtained one but there is a charitable slant to her business. I...

You've raised a trademark question rather than a copyright question. The issue is whether there would be a likelihood of confusion among consumers...