Supreme Court Affirms Interpretation of “On-Sale Bar” in Helsinn Healthcare S. A. v. Teva Pharmaceuticals US, Inc.

Supreme Court Affirms Interpretation of “On-Sale Bar” in Helsinn Healthcare S. A. v. Teva Pharmaceuticals US, Inc. by Shamim Mohandessi On January 22, the US Supreme Court, on Writ Certiorari to the US Court of Appeals for the Federal District held that under the Leahy-Smith American Invents Act (“AIA”), “a commercial sale to a third party who is required to …