Zach Ruby is an accomplished trial and appellate litigator who focuses his practice on advising clients in high-stakes intellectual property and general litigation disputes. He has experience litigating cases before the U.S. Courts of Appeals for the Federal and Ninth Circuits, the International Trade Commission, the U.S. Patent Trial and Appeal Board, as well as various district courts and arbitration panels.

Before joining Kobre & Kim, Mr. Ruby practiced at Crowell & Moring LLP, where he won the first-ever bench trial on the issue of IPR estoppel. Before that, he practiced at Kirkland & Ellis LLP, where he specialized in disputes before the United States International Trade Commission.