Mealey's (June 22, 2016, 11:56 AM EDT) -- SAN FRANCISCO — An anonymous subscriber of Internet service provider (ISP) Comcast Business Communications LLC filed a brief in the Ninth Circuit U.S. Court of Appeals on June 16, appealing a trial court’s denial of a motion to quash a subpoena seeking the subscriber’s information as being purportedly related to the person responsible for a 2014 breach of the database of Uber Technologies Inc. (Uber Technologies Inc. v. John Doe I v. Subscriber, No. 15-16532, 9th Cir.)....