Sean Pak, with Quinn Emanuel Urquhart & Sullivan. Photo: Carmen Natale/ALM

Finnegan, Henderson, Farabow, Garrett & Dunner partner Gerald Ivey stood before jurors in Marshall, Texas, on Friday and told them not to believe the "very big words" about artificial intelligence and neural networks that opponent KeyMe LLC had used in a trial over key duplication technology.

"It was as if, ladies and gentlemen, after using all of those impressive words, an ocean roared for KeyMe, and brought forth not one single drop of water during the course of this trial," Ivey, who is based in New York, told the jury.