It is extremely unlikely that you have a basis for a lawsuit, especially after you have allowed this usage for a decade. You might have grounds to...

How do I find out what it says and when do they have to serve me with that information?

There is no way to answer this question as there is no information regarding what "it" is, who "they" are or what "information" you seek.

Does responding to an email for lease renewal of a retail space for business has a legal standing?

This would depend upon what the e-mail, and the original lease, say. As pointed out by prior responders, an e-mail is generally considered a...

What rights do I have to my own photography under an employer without a work for hire agreement?

Work for hire agreements come into play when you are not an employee. If you are an employee and the photos are taken as part of your employment,...

If your changes are in the realm of correcting typos, I would suggest that you send the new version to the parties with a request that they sign...

What constitutes “profit” with regard to copyright law?

Making a profit is not a requirement for a copyright infringement lawsuit. While it is relevant in computing damages and a copyright holder may...

My trademarked business name is being used by an out of state business, selling the same thing. what are my options?

I agree with previous responders but would like to add that, while you could send a cease and desist letter, it is generally not advisable to do so...

You are permitted to quote small amounts, but the question of what constitutes small is not a simple computation which we can provide here. You...

Can I claim a copyright on a phrase that I texted to a popular radio talk show?

As previous responders have pointed out, a short phrase or title is typically not entitled to copyright protection and trademark rights only accrue...

What are my options for pursuing legal actions against someone who is attempting to distribute our digital products illegally?

Your question includes a number of legal conclusions regarding legality or illegality which is typically something which requires a lawyer to...