Mealey's (March 18, 2019, 1:06 PM EDT) -- SAN FRANCISCO — A panel of the Ninth Circuit U.S. Court of Appeals on March 15 vacated a Washington federal jury’s verdict that Zillow Group Inc. is a willful copyright infringer (VHT Inc. v. Zillow Group Inc., et al., No. 17-35587 and 17-35588, 9th Cir., 2019 U.S. App. LEXIS 7671)....