On May 19, 2016, the US Patent and Trademark Office (USPTO) released a 2-page memo on “Recent Subject Matter Eligibility Decisions (Enfish, LLC v. Microsoft Corp. and TLI Communications LLC v. A. V Automotive, LLC).” The memo brings good news for software patents, which have seen relentless attacks under 35 U.S.C. § 101 since the Supreme Court’s Alice decision in 2014.