Jeff Quilici

Of Counsel


Jeff draws on experience as a software engineer, a business owner, and a judicial clerk at both the Tenth Circuit and U.S. Supreme Court to represent clients in high-stakes appeals and trials in Texas and throughout the country.

Experience matters.  Lawyers must help generalist judges and lay juries quickly grasp intricate topics in unfamiliar areas.  Jeff has written software, managed engineers, run a business, and helped judges at all levels decide cases and draft opinions.  He uses this diverse background to translate complex technical, commercial, and legal concepts into simple and persuasive language that courts, juries, and clients can comprehend.

Jeff's practice focuses on appeals of all stripes, intellectual property litigation, and complex commercial litigation. He has represented clients in industries ranging from computer hardware and software, to cellular telephony, oil and gas, real estate, construction, and many others. In the process, he has assisted clients on matters involving alleged breach of contract, negligence, patent infringement, and trade secrets, as well as in federal appeals on a variety of issues.  Jeff also has represented clients before the International Trade Commission in product exclusion investigations, and before the Patent and Trademark Office in the prosecution of patent applications and inter partes review proceedings. 

Prior to joining Orrick, Jeff served as a law clerk for Justice Neil M. Gorsuch on the U.S. Supreme Court and, several years earlier, for then-Judge Gorsuch on the U.S. Court of Appeals for the Tenth Circuit.  Between his clerkships, Jeff worked as an associate at two major national law firms, where he engaged in a mixture of commercial litigation, patent litigation, patent prosecution, and appeals. Before law school, Jeff designed and wrote software in Silicon Valley, managed engineering teams at a high-technology startup company that later went public, and founded his own real estate investment and brokerage practice.