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Anthony Simon

Proven Verdicts
Attorney at The Simon Law Firm
St. Louis, MO

About Anthony Simon

Anthony G. Simon is the founder of the Intellectual Property Group at The Simon Law Firm and has led the firm's patent and business litigation work for more than two decades. He has served as lead trial counsel in hundreds of patent, antitrust, copyright, trademark, and intellectual property cases nationwide, appearing in state, federal, and appellate courts. His opponents have included Google, Yahoo, Microsoft, and other Fortune 500 companies. Among his notable results is a $13 million verdict and judgment in Creative Internet Advertising Corp. v. Yahoo!

Inc., including ongoing royalty rates. He has been named to Missouri and Kansas Super Lawyers every year since 2010 and has been the St. Louis Patent Litigation Lawyer of the Year by U.S. News Best Lawyers in America on multiple occasions. He holds Registered Patent Attorney status with the United States Patent and Trademark Office and is admitted in Missouri, Illinois, and before courts including the U.S. Supreme Court, the Federal Circuit, and multiple federal district courts across the country.

Proven verdicts and settlements

$55.4 millionVerdict

A St. Louis County jury awarded $55.4 million to more than 400 investors in InnerPoint Energy Corp. after Simon Law proved that company insiders, including descendants of Anheuser-Busch co-founder Eberhard Anheuser, concealed a rising Michigan energy asset while telling shareholders their investments were worthless.

St. Louis County Circuit Court · 2025Read the full story →
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Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

Practice areas

Bar admissions & credentials

State Bar of Missouri
State Bar of Illinois

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