At home, can I print out a NFL logo, put it on a sign, and hang it in my bedroom? Just for personal use only "Not for resale"

Of course. For personal use you will be fine.

In a trademark that features a design are you stuck with that exact design forever or is it more general?

As far as your registration is concerned, you are covered for the exact same mark. So you would have to register the new design. As to...

Can it be legal, yes. Would the excerpts or paraphrasing in the book you are publishing require releases from the copyright owners, will depend...

You should consult local counsel regarding this matter and not discuss any more details over the internet. Your employer can indeed lay claim...

I want to start a small biz. It will operate in MD. can I get a Delaware-C inc. Is this legal? shld i get a LLC?

YOu can incorporate in any state as long as you register as a foreign business in your home state. As to the corporate form, that should be...

My so'n has a gnome painting Business,he takes them and paints Wwe wrestlers.He Just was told It is Copyright infringement.

Your question is misleading as it does not pertain to copyright as much as it pertains to rights of publicity. Even if you paint caricatures, you...

They own a pet retail store (online and physical). I want to open up a petcare business (petsitting and boarding). Same name....

You need to keep thinking about names. The other store has common law rights to the name as it relates to pets whether it is pet supplies, pet...

Is it legal to show store and show (for comparison) historic price data for different brands from their APIs?

There are circumstances where you can do this legally. Since you are creating a mobile UI, I strongly urge you to seek CA IP counsel to assist you...

First of all, I feel for you. The situation stinks. The original protective order naturally expired. In addition, there is a litigation...

How do I get a trademark for a company and logo?

There are two forms that can be used -- one for an ITU (intent to use) and the other for a trademark already in use in commerce. You really should...