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Levi Snotherly & Schaumberg recognized by Chambers

Levi Snotherly & Schaumberg recognized by Legal 500

‘Levi and Snotherly are both easy to work with and both used to work at the ITC and so are
well-known and respected. They are responsive and pragmatic.’
Focused Expertise in
ITC Proceedings Under
Section 337
Counsel for
the Savvy Litigant
We Handle All Aspects of
337 Proceedings

Because of the breadth and depth of our experience with 337 proceedings, you won’t pay for a learning curve. Our specialized experience allows us to most efficiently and effectively meet your business objectives without charging large law firm rates.

We provide sophisticated representation in all aspects of 337 proceedings that draws on nearly a century of combined law firm, government, and in-house experience.


Ben Levi


Ben Levi is a trial lawyer and registered patent attorney who has been litigating complex patent disputes in the U.S. International Trade Commission (ITC) and in federal District Courts for over 25 years.  Ben has particular expertise and knowledge of how best to guide clients through ITC litigation.  Ben has prevailed in patent cases brought in the ITC and in federal district court.

Rett Snotherly


Rett Snotherly has spent his entire legal career working on high stakes litigation. Before forming Levi Snotherly & Schaumberg, Rett guided legal strategy for Samsung’s ITC investigations, where he served as the company’s Senior Counsel & Director for over 5 years. Rett prevailed before the ALJ and Commission in every one of his cases that proceeded to a decision. Rett’s practice is focused on the ITC, but he also has significant experience handling patent infringement cases before federal district courts.

Tom Schaumberg


Tom M. Schaumberg has litigated Section 337 unfair competition cases for over 40 years before the U.S. International Trade Commission (ITC) and the Court of Appeals for the Federal Circuit. He uses his experience as well as his international, antitrust, business, and administrative law background to counsel domestic and foreign clients on litigation strategy, licensing, trade policy, intellectual property, and international arbitration. Prior to joining Levi Snotherly & Schaumberg, Tom spent 31 years at a respected, boutique international trade firm.