Do I need a lawyer ?

You certainly need to consult with a lawyer. I would need to see the documents from the sale of the business, and would need details of what he is...

Trying to sell used item online, manufacturer is preventing me. Can I sue?

No they cannot prevent you from reselling the product... legally.

I can handle a case like that. I would need to see your contract. And royalty statements, if any.

What to do about a supposed copyright-infringment "Pre-Litigation Settlement"

I guess you need an attorney to interface with the university. If you haven't seen the letter, you can't really address it.

Why just the lyrics? You should file copyright registrations with the Copyright Office. It can be done online.

Collegiate logo trademark/copyright question

You will need approval from the trademark owner.

How do I register a DMCA agent for my website

It's done by mail with a $105 filing fee. You should have a lawyer do it.

Can I download/burn a copy of a cd from my iTunes that I purchased?

No you can't. Your owning a copy of the CD is meaningless.

It would be a good idea for you to have a lawyer like myself file a trademark application, and in the interim put (TM) after the phrase. You...

You can get a copyright for jewelry designs.