St. Louis Intellectual Property Lawyers
Find an IP Lawyer Who Gets Results
Level the playing field: Hire a trial firm.
Intellectual Property Litigation from Simon Law
We advocate for businesses nationwide and are committed to fighting for and protecting the creative ideas that others have stolen from them. At Simon Law, we have a team of dedicated attorneys backed by years of insight and experience.

Nearly $2 Billion in Verdicts and Settlements in 12 Months
We Are World-Class Trial Attorneys
Our intellectual property attorneys have advocated for businesses nationwide for decades. We prepare your case to go to trial from day one so that you receive a resolution of your claims as soon as possible.
We Have A Record Of Successful Outcomes
- $38 million settlement-video conferencing technology infringement
- $36 million settlement-mobile phone patent infringement
- $13 million verdict-instant messaging patent infringement
- $12 million settlement-Internet phone patent infringement
We Offer Multiple Fee Structure Options
Our firm offers flat-rate fees, contingency fees, hybrid hourly and contingency arrangements, and flat fees with a bonus if we win. In some cases, with contingency fee arrangements, we can cover upfront costs for your trial and receive a portion of the settlement or verdict if you are successful in court.
We Have Experience Facing Off Against The World's Largest Companies
Our firm has faced the world’s largest corporations on behalf of our clients, and we’ve secured incredible outcomes for them, including the highest ongoing royalty award ever.
- Walmart
- Apple
- Amazon
- Sony
- Monsanto
- And many more.
We Have Been Widely Recognized And Awarded For Our Firm’s Work
Our firm is among the highest-rated firms in the United States for our ethics, professional skills, and record of achieving the best results for our clients.
- Lead attorney Anthony G. Simon was named Best Lawyers® Lawyer of the Year in 2013, 2014, 2015, 2018, 2020, 2021, and 2023
- Named a Tier 1 Patent Litigation Firm in Best Law Firms® by U.S. News since 2013
- One of the highest-rated firms on Martindale-Hubbell for ethics and professionalism
How Long Do I Have To File A Lawsuit?
One of the most important things you need to know if you’ve been injured in an accident is how much time you have to file a claim. In Missouri, the statute of limitations for filing an injury claim is five years from when the injury occurred.
In some cases, where the effects of the injury do not reveal themselves right away, the court may allow you to substitute the date of discovery for the start of the statute of limitations. This is to give the person filing the claim ample time to pursue compensation, no matter the circumstances.
Meet Our Dedicated Team of Attorneys
When you need qualified and reliable guidance, you know where to turn. Simon Law is ready to listen to your story and review the complex aspects of your case.







CONTACT US
Contact Our Firm Today
Our mission is to provide the highest-quality legal services with integrity, professionalism, and respect for our clients. Simon Law has the resources and expertise to handle your case without sacrificing the personalized counsel and support you deserve.