Seattle-based startup Coinme filed a lawsuit against Coinstar, alleging misappropriation of confidential information and trade secrets.Coinme claims that Coinstar copied its technology and platform to develop its own product called CINQ.Coinme alleges that Coinstar gives preferential treatment to CINQ, leading to customer confusion and diverting business away from Coinme.Coinme is seeking damages for lost business and an injunction preventing Coinstar from using CINQ.