Be careful when you sell intellectual property (“IP”) in return for future royalty payments. You may think your contract is airtight, guaranteeing you a future annuity on the sales of product relating to your IP, but that might not be the case if your buyer files for bankruptcy.

You ship goods to a customer that is having financial difficulties. The customer sends you a check for the goods. What do you do?

Cash it and potentially be sued for a preference after the customer files for bankruptcy

or

Don’t cash it, and have a claim in the ensuing bankruptcy