Someone put my videos on youtube without my premission can i sue them

You need to have copyright registration before you sue. If you are considering suing, you should consult with an attorney even before you register...

The answer above is a good one. While you could resell them as napkins, you are changing them from napkins into light filters to display an...

Starting a business in california and I found someone with a similar website name. Is this a problem?

The preceding answers are good ones. There are too many variables to describe all the possibilities here, plus if there's a problem, you probably...

Hello, I am starting a t shirt business ?

The previous answer is a good one. To be safe, make sure the version of the Bible you use accurately corresponds to the King James Version and...

It is hard to imagine a set of facts that would permit you to copy a contemporary photograph without permission.

What is law about similar business name ?

If the name is recognized as an indicator of the source of your services and someone else uses a confusingly similar name they could be liable...

Do business registrations and patents impact trademarks?

There are too many variables in your question to be answered here. As correctly pointed out above if the other company used the mark as a...

How do I go about suing someone for taking my trademarked sauce, pouring it into an unmarked bottle, and putting their label on?

When you say "trademarked" do you mean you have a Federal trademark registration? If so, you might be able to go to Federal court. If not, since...

What can we do if a member of our band left, and his father took the logo that he designed with him?

The answers above provide good summaries. The issues are sufficiently complex that you need to retain a lawyer. You may have contract issues, and...

You will need to read the Etsy terms and conditions to figure out your remedy. Retaining a lawyer would be recommended. There are not enough...