I draw a detailed draft of my house plan 4500 heated square feet. Builder draw the blueprint. Who has the copyright ?

Only your own intellectual property attorney can provide you with actionable advice after compling and evaluating more facts. Assuming you alone...

I have a concept for an invention. Is there any way to protect the concept while trying to find someone who can create concept

See my response to your idential question.

This question has been asked many, many times. You should read those questions and answers via the first link below. There will be more information...

Is it illegal to use someone's copyrighted material about themselves in your own brochure about yourself?

As noted, copyright law is likely not the route that would lead you to a remedy. But it seems more is going on. IF the other person is publishing...

I agree with my colleagues that the publication in a book of a series of one-sentence quotes from various other books is not copyright...

If a company has Registered the name "Armor Car" would you be able to trademark "Armor Car HD" ?

I assume you simply posited a hypothetical in your question but you chose a very poor one because NO trademark rights arise when using the phrase...

Trademark infringement

No one can answer that question without much more information -- which should only be shared with your own attorney in private. The information...

Under Copyright law, can an email of copies of a work be considered publication?

Attorney Brody correctly notes that the date you completed the work is the date that it was "fixed." Your question, however, asks whether your...

In right of publicity law, how many elements of likeness must be imitated for there to be a case. I am not refering to a picture

Well, let's just quote the Court in White v. Samsung: “The right of publicity does not require that appropriations of identity be accomplished...

What about the exact same scenario; however, the movie was legally purchased (not rented) & we wish to show it to our employees?

One of the exclusive rights owned by a copyright owner is the right to publicly display the copyrighted work. Showing a movie without a license to...