Home / Learn / Amicus Briefs Amicus Briefs No. 17-494 South Dakota v. Wayfair, Inc., Overstock, Inc. and Newegg, Inc. No. 13-485 Maryland State Comptroller of the Treasury v. Brian Wynne, et ux. No. SC14-2404 Florida Department of Revenue v. American Business USA Corporation Nos. 13-252 & 13-259 Overstock.com.Inc. and Amazon.com LLC and Amazon Services LLC v. New York State Department of Taxation and Finance, et al.