Sure, after all they made it right?
http://www.techdirt.com/articles/20111203/01482116965/should-inventors-take-responsibility-when-their-patents-end-up-troll-suits.shtml
http://www.techdirt.com/articles/20111203/01482116965/should-inventors-take-responsibility-when-their-patents-end-up-troll-suits.shtml