Lynn litigates patents, principally relating to bioscience, Internet and software technologies, and other IP rights. As principal trial counsel, he led teams enforcing Amazon.com's 1-Click patent against Barnesandnoble.com, and winning a jury verdict against Du Pont enforcing Cetus' patent on the Noble Prize winning-polymerase chain reaction invention. He regularly represents the University of California regarding such diverse inventions as FISH DNA detection, prior detection and elimination, transgenic organisms, medical lasers and strawberries.