William "Mitch" Logan

William "Mitch" Logan is a patent litigation attorney at Winston & Strawn LLP, based in Houston, Texas, specializing in high-stakes intellectual property and trade secrets disputes for technology companies. Leveraging his background as a former software developer and electrical engineer, Mr. Logan handles complex technical matters across various sectors, including semiconductors, wireless communications, digital infrastructure, virtualization software, and unconventional oil and gas technologies.

Mr. Logan primarily focuses on defending operating companies against patent infringement claims and protecting their foundational innovations. He has a track record of securing favorable outcomes for defendants, including successfully defending a financial institution against mobile banking technology patent infringement, which was affirmed by the Federal Circuit, and obtaining dismissals for patent ineligibility for an enterprise cybersecurity company in the District of Delaware. His work includes a current appearance as defense counsel for Toyota Motor North America Inc. in Bunker Hill Technologies LLC v. Toyota Motor North America Inc. et al. in the Eastern District of Texas. He is recognized for his litigation prowess, having been listed among the top 50 patent litigation attorneys in Patexia's 2025 and 2026 Patent Litigation Reports.

In addition to district court litigation, Mr. Logan regularly practices before the Patent Trial and Appeal Board (PTAB).

Mr. Logan earned his J.D., magna cum laude, from the University of Alabama School of Law in 2017, where he was elected to the Order of the Coif. He also holds a B.S. in electrical engineering from the University of Alabama. He is admitted to practice in Texas and before the U.S. District Courts for the Eastern, Western, and Southern Districts of Texas.