Legal Question in Technology Law in Louisiana

Your choices are to call or write them and explain what you just explained here, or don't respond at all. There are no guarantees either way. As someone who has represented clients who have had their marks and copyrights stolen and infringenged on, I know that none of my clients would pursue someone further who told me the story you just stated here. However, legally, they would have the right to pursue you for any infringement. If it were me, I would contact them and explain. The amount sold was so small and your infringement seemed completely unintentional, it would seem morally and economically wrong to pursue the matter further with you after that explanation. I would personally be utterly shocked if they did anything but thank you for throwing the remaining stock away and ensuring future compliance.