It's likely you would be infringing trademark and/or copyright law by using action figures in your film. Most iconic characters are protected by...

Can I use a quotation that does not appear to be trademarked anywhere?

There's possibly another issue here --copyright. It's possible you could be looking at copyright infringement if the quote comes from a work still...

Can I sue a person that false advertised me into buying a product on the app letgo?

I agree with Walter and Ira. However, you should read or have an experienced internet attorney you consult with interpret for you, letgo’s Terms...

How do you make sure your literary manager doesn't take a commission on a screenplay you sell without his/her participation?

Since your question indicates you're in California, if your "literary manager" is also based here, his/her entitlement to any commission might fall...

How to handle copyright infringement and someone impersonating me online selling my pictures.

I agree with all my colleagues above. You need to contact and have a consult with an experienced IP attorney as soon as possible. There appear to...

Generally speaking, facsimile signatures on a contract are as sufficient to bind the parties as are wet ink signatures. This is as a result of...

Is there a limit to The amount of profit a company (in this case Ticket Office Sales) can make, reselling concert tickets?

Short answer, Yes. It’s been reported that ticket reselling is a $5 billion business in the U.S. But, I think the initial question here...

Can I buy cartoon, comic or band names on buttons, pins, add ons and things of that nature to personalize clothing for sale?

It's hard to give you a specific answer, due to the fact I don't know what you mean by "add-ons". However, Walter is right. Using someone else's...

Could a songwriter's wish for a shorter term on their song override recent copyright extensions?

You should consult with an experienced music/copyright attorney about this, before doing what you indicate in your description. Among other...

Everyone’s is correct that you shouldn’t do this. Eric’s also correct that two of the "fair use" exceptions for copyright infringement are social...