Question: Please run a Google search of the term, "Supreme Court upholds legality of patent review process." You will find several articles which discuss the most recent US Supreme Court case which gives negative treatment to "patent trolls."
Please write an essay of not less than 500 words, summarizing the court's decision (you may refer to the several articles about that decision or the case itself.) Please tell me what a "patent troll" is. Please also tell me the name of the US Supreme Court case using standard legal notation.