Can some claims in a patent retain an earlier patent filing date benefit while other claims in the same patent don't?

The above answer is a good one. Generally, yes, although claims are not required with a provisional patent application and it would be the entire...

Usually the term "replica" means "counterfeit" but you say there will be no "name". It is also unclear how you can have "custom designed" shoes...

Your questin is not particularly clear. As pointed out in the above answer it sounds like typical negotiating. There's not final deal until...

Is an advertising circular of a different name, but similar size/layout/color scheme, infringing on a common law copyright?

Your question indicates you would be well advised to consult with an intellectual property lawyer. There is no common law copyright for US works...

As pointed out above, there is a long history of the use of pseudonyms. The key is what you do with the false "information." In your parody, you...

Is it possible? Yes. There will be critically important, practical, business details. There are not enough facts here to even guess, and if...

I want to file a TM for an online retail/reseller website

It sounds like you have a service mark in mind, not a trademark. But there can be seemingly subtle but important differencs in the choices...

2 inventors 1 patent how it works?

The above answers are thorough. One additional thing to think about is that in absence of an agreement, what one coinventor may do with respect to...

The above answer is a good one. If we assume, as in your question, that the fabric is licensed, then you should be OK. That is an assumption that...

Can I use vector art , clipart I find on the internet to make carved wooden signs?

You have a couple of issues. Your mention of Chevrolet highlights potential problems. First, is whose original art will you be using. If General...