Las Vegas casino operators hit with patent lawsuits - VEGAS INC

Las Vegas casinos are facing two new lawsuits alleging infringements of others’ patents relating to email and online marketing. One suit was filed Wednesday in U.S. District Court in Las Vegas by a little-known company called Email Link Corp. of Newport Beach, Calif., against casino operators Treasure Island LLC, Wynn Resorts Ltd., Las Vegas Sands Corp., Cosmopolitan Hotels & Resorts Inc., MGM Resorts International, Caesars Entertainment Corp. and Hard Rock Hotel Holdings LLC.