Andrew Radsch

Andrew Radsch is an experienced patent litigation attorney specializing in complex technology-focused disputes across federal courts, the Patent Trial and Appeal Board (PTAB), and the International Trade Commission (ITC). His practice covers a broad array of technologies, including network security, wireless communications, cloud computing, streaming media, semiconductors, consumer electronics, medical devices, and consumer care products. He also advises clients on both offensive and defensive intellectual property strategies and has provided insights on emerging areas such as AI patent litigation trends.

Radsch represents both plaintiffs and defendants in high-stakes intellectual property matters. While the tracked cases for him primarily involve defending operating companies such as Western Digital Corporation in IPValue Management, Inc. et al. v. Western Digital Corporation et al. and Apple Inc. in MYW Semitech, LLC v. Apple Inc., his broader experience includes representing plaintiffs. He joined Munger, Tolles & Olson as a partner in November 2025, having previously been a partner in the intellectual property litigation group at Ropes & Gray.

His notable representations include securing a very favorable settlement for Roku and TCL entities in a multi-patent infringement lawsuit concerning video streaming and smart TV functionality, which included a license for all of Roku's TV partners. He also successfully defended Palo Alto Networks in a 13-patent infringement suit and led a 22-patent infringement suit for Yangtze Memory Technologies Company, Ltd. (YMTC) concerning 3D NAND semiconductor technology, a case that spanned district court, PTAB, and Federal Circuit proceedings, and involved mandamus proceedings before the Supreme Court. Earlier in his career, he served as trial counsel for AstraZeneca LP in a 19-day bench trial involving a pediatric asthma drug.

Radsch is particularly active in post-grant proceedings, having served as counsel of record in more than 35 PTAB proceedings, including leading the invalidity and IPR strategy for Palo Alto Networks in over 15 related PTAB actions. He is admitted to the bars of California and New York. He earned his J.D. from Columbia Law School, where he was a Harlan Fiske Stone Scholar, and his B.A. from the University of California, Santa Barbara, with highest honors.