Obviousness, can i argue i identified a problem others didnt? patent, intellectual property, utility.

If your patent search is cleared, and you file for this, when you received a rejection you have opportunity to argue this.

Does the Poor Man's Copyright protect intellectual property?

I think the other providers have answered this question spot on.

I agree with Mr. Ross's prior answer.

What are the fees for an FTO analysis and opinion? or IP Clearance?

A patent search should not be confused with a FTO search, they are two separate things and a FTO analysis is much more expensive.

Customer confusion and trademark infringement regarding toy design that uses food with a cute face?

I agree with prior poster, you do need to meet with an attorney on this.

Are my products patentable or would benefit from a patent?

The most critical step is to clear a patent search first for patentability and infringement. If that is not cleared, you should not be wasting your...

What is the process for correcting a trademark infringement?

Negotiate with the other party for settlement options.

In Texas what does it mean when someone says that an "unregistered"

Common law trademark rights are limited to geographical location of use and you may pursue court action but will be spending a ton of money on any...

I had a question regarding the use in commerce requirement in regards to trademark law.

Use from US to another country is considered use in commerce.

I have a business making food products and sauces. Does every product need a trademark or do I just need one for the entire line

Your personal choice on this one.