Now though, Personal Audio LLC is suing Apple again, over the same patent. But this time, it's accusing Apple of infringing with different products: "the iPod Nano Generation 6, iPod Shuffle Generation 4, iPod Touch Generation 4, iPhone 4, and iPad 2" -- all products Apple has released since the first lawsuit was originally filed.
Florian Mueller at FOSS Patents explains:
Obviously the purpose of the second lawsuit is to expand upon the success of the first trial and squeeze even more money out of Apple...Just one more lawsuit for Apple Legal to deal with.
This new lawsuit is more than just a nuisance for Apple to deal with. Damages in connection with the iPhone and iPad could could be substantially greater than in the previous trial that focused just on various iPod products. Also, Personal Audio LLC may now have an even better case for claiming willful infringement -- and one of Personal Audio LLC's prayers for relief is a request for an injunction.