Can you buy from wholesale then modify the product to resell?

The question is too vague for us to offer any kind of meaningful advice. It depends. In many cases this could be a big problem such as illegal...

I have created hundreds of individual heart designs, can I copyright them as a group or collection for a single copyright fee?

They do not have to reproduce the whole in order for you to be protected. Using a collection filing may be the best approach, but there are...

While the odds of getting noticed are slim, what you are describing is infringement as the others have pointed out. There is a concept known as...

Can a business share a name with a different one that is already established?

I didn't read my colleagues answers yet, but I bet they sound the same. To be clear, you simply can't receive any actionable or meaningful advice...

There should be no problem using this phrase on shirts because that use is descriptive text and not being employed as a trademark. That said, it...

Is there a copyright Infringement if I generate my own Karaoke tracks from popular songs and then resell it ?

I agree with the others. This is possible but it will require the proper license and this ultimately depends on what you plan to do. I suggest...

I want to open a business several states away but part of the name is trademarked

As noted, it is not possible to really offer the kind of actionable advice you are seeking in the hypothetical and of course much more info is...

The short answer is yes and I suspect you know this already because you see them for sale everywhere. You need to be careful not to cross the...

Am I covered under fair-use copyright?

My colleagues offered some informative responses. At the end of the day, it depends greatly. I will link you to a very good article on the subject...

Am I infringing on another company?

Anytime you receive a cease & desist or other letter that suggests some legal action might be taken, I would take it seriously and at a minimum...