A van with the logo for Prime, a subscription service of U.S. online retailer Amazon, drives away from the company's logistics centre in Trapagaran, northern Spain, November 22, 2023. REUTERS/Vincent West/File Photo Purchase Licensing Rights, opens new tabCompaniesWASHINGTON, Sept 17 (Reuters) - Amazon (AMZN.O), opens new tab violated consumer protection law by gathering Prime subscribers' billing information before disclosing the service's terms, a judge ruled on Wednesday, handing the U.S. Fed...