Allen Wang

Allen Wang is an attorney at Fenwick & West, where he practices patent litigation, primarily defending technology companies. His practice focuses on complex intellectual property disputes for clients in technology areas such as artificial intelligence, cloud computing, networking, mobile devices, location-based services, Internet search, semiconductors, and smart home devices. Wang's background as a software developer and his computer science degrees provide him with a deep technical understanding of his clients' technologies.

Throughout his career, Wang has consistently represented defendants in patent litigation, aligning with his total of two tracked defendant-side appearances, including in Nokia Technologies Oy v. [Various Defendants]. He has secured significant results for clients, notably obtaining a jury verdict of non-infringement on behalf of Amazon against Freshub in a case involving Alexa devices, where Freshub sought $246 million in damages. He also achieved summary judgment of non-infringement for Amazon in a matter concerning Amazon Web Services and successfully obtained summary judgment of invalidity based on failure to claim patent-eligible subject matter shortly before trial in another case in the Western District of Texas. Wang was part of the Fenwick teams recognized by legal publications for securing a trial win for Amazon and eero involving wireless network patents in October 2024, and for invalidating five patents asserted against Amazon by Broadband iTV in October 2022.

In addition to district court litigation, Wang has significant experience representing clients in proceedings before the Patent Trial and Appeal Board (PTAB) and the Federal Circuit.

Wang earned his J.D. from the University of California, Berkeley, School of Law, and holds both an M.Eng. and a B.S., magna cum laude, in Computer Science from Cornell University. He is admitted to practice in California, before several U.S. District Courts (Northern, Central, and Southern Districts of California, Western and Eastern Districts of Texas), the Federal Circuit, and the U.S. Patent and Trademark Office.