The U.S. Supreme Court has sent the ACLU “gene patenting” case back to the Federal Circuit for reconsideration in light of its unanimous decision in  Mayo Collaborative Services v. Prometheus Laboratories, Inc., No. 10-1150 (S. Ct. 2012). For a review of the issues, please see Foley & Lardner’s client alert “Supreme Court Tells Federal Circuit to Reconsider Patent Eligibility of Isolated DNA Claims.”