(December 5, 2018, 11:33 AM EST) -- LOS ANGELES — A nonprofit organization that provides services in the gaming industry sued another gaming entity on Dec. 3 in a California federal court, asserting claims for trademark infringement and violation of California’s unfair competition law (UCL) in relation to the alleged use of its trademarks (GameChanger Charity v. PlayNext Inc., No. 8:18cv2142, C.D. Calif.)....