Fill Out The Form To Be Connected Instantly to the Patent Infringement Attorney Needed In Your Case!
Ready to talk to someone about an intellectual property matter in O’Fallon? The form above connects you directly, no need to read everything below first.
Your O'Fallon Intellectual Property Attorney
Finding out that someone is using your invention, your name, or your creative work without permission is unsettling. This page explains the federal and Missouri rules that most often decide how an intellectual property matter from O’Fallon unfolds. This page covers the deadlines, the definitions that decide whether something is protected, the federal district court for St. Charles County, and the Missouri rules that sit next to the federal ones. These rules apply across Missouri, and an attorney familiar with the Eastern District of Missouri can explain what to expect there.
The Short Answers: Deadlines, Courts, and Protection
- Who can be liable for patent infringement? Anyone who, without authority, makes, uses, offers to sell, or sells a patented invention in the United States, or imports it (35 U.S.C. 271(a)).
- Infringing a registered mark means using a reproduction, counterfeit, copy, or colorable imitation in a way likely to cause confusion (15 U.S.C. 1114(1)(a)).
- Copyright lawsuits have a three-year clock from when the claim accrued (17 U.S.C. 507(b)), and a United States work must be registered before an infringement suit can be filed (17 U.S.C. 411(a)).
- The trade secret clock runs from discovery: three years from when the misappropriation was, or with reasonable diligence should have been, discovered (18 U.S.C. 1836(d)).
- A federal case from O’Fallon goes to the Eastern District of Missouri (28 U.S.C. 105), which sits in Saint Louis, Hannibal, and Cape Girardeau.
Four Kinds of Intellectual Property and What Each Covers
For an invention, the question is whether it fits one of the four categories in 35 U.S.C. 101, and if a patent is granted, it lasts for 20 years measured from the application filing date (35 U.S.C. 154(a)(2)).
Names, logos, and slogans that tell customers who is behind a product are trademarks, defined in 15 U.S.C. 1127 as any word, name, symbol, or device used to identify and distinguish a person’s goods and to indicate their source. A service mark does the same job for services.
A copyright question begins with whether the work is an original work of authorship fixed in a tangible medium (17 U.S.C. 102(a)) and whether what was copied was expression rather than an idea, system, or method (17 U.S.C. 102(b)).
Unlike a patent, a trade secret is kept private. The federal definition requires reasonable secrecy measures and independent economic value from not being generally known or readily ascertainable through proper means (18 U.S.C. 1839(3)).
Why Timing Matters in Intellectual Property Disputes
Under 17 U.S.C. 507(b), a civil copyright action must be commenced within three years after the claim accrued, and under 17 U.S.C. 411(a) the copyright claim for a United States work must be registered, or registration refused, before that action is instituted.
Discovery drives the trade secret clock. A civil action under 18 U.S.C. 1836(b) may not be commenced later than three years after the misappropriation is, or by reasonable diligence should be, discovered (18 U.S.C. 1836(d)).
Patent infringement damages reach back at most six years before the complaint (35 U.S.C. 286), so a suspected infringement is worth reviewing promptly.
The federal deadlines above do not decide state-law claims. Missouri sets its own limitation periods and accrual rules, and an attorney can tell you which apply to a trade secret or unfair competition claim brought under state law.
Protecting your work in O'Fallon? Get matched with an attorney now.
Federal and Missouri Trademark Registration
A business planning a brand can file for federal registration based on actual use in commerce (15 U.S.C. 1051(a)(1)) or based on a bona fide intention to use it (15 U.S.C. 1051(b)(1)).
A Missouri business can ask an attorney whether a state-level trademark filing with the Missouri Secretary of State is worth adding to a federal application. The provisions are in RSMo 417.005 to 417.066, and the two registrations are separate.
Copyright exists without a filing, but a lawsuit about a United States work requires preregistration or registration first (17 U.S.C. 411(a)). The standard term for a work created on or after January 1, 1978 is the life of the author and 70 years after the author’s death (17 U.S.C. 302(a)).
The filing date is what starts the patent clock (35 U.S.C. 154(a)(2)), so the timing of an application matters. An attorney can advise whether the invention fits the categories in 35 U.S.C. 101.
Which Court Handles a Claim From O'Fallon
In practice, patent and copyright disputes are filed in federal district court (28 U.S.C. 1338(a)), federal trade secret claims start there as well (18 U.S.C. 1836(c)), and a trademark dispute can be filed in federal or state court.
By statute the state has two federal districts, known as the Eastern and Western Districts of Missouri (28 U.S.C. 105). A federal case from O’Fallon is filed in the Eastern District of Missouri, where court is held at Saint Louis, Hannibal, and Cape Girardeau.
How Missouri Law Fits In
Trade secret claims are not only federal. The Missouri Uniform Trade Secrets Act (RSMo 417.450 to 417.467) may apply to the same facts, and the federal statute provides its own civil action when the secret relates to a product or service used in, or intended for use in, interstate or foreign commerce (18 U.S.C. 1836(b)(1)).
Beyond the federal Lanham Act, a brand owner in O’Fallon can look to Missouri’s own trademark registration system. Filings are made with the Missouri Secretary of State under RSMo 417.005 to 417.066, and a state filing does not replace a federal application.
Which claims to bring, and in which court, is a strategy question for an attorney who can read the documents.
Types of Intellectual Property Claims
Using an Invention Without Permission
A patent claim asks whether the accused product or process is covered by the patent and whether the accused party acted without authority. The forms of infringement listed in 35 U.S.C. 271(a) are making, using, offering to sell, selling, and importing.
The patent term is 20 years from the filing date (35 U.S.C. 154(a)(2)), so a case about an expired patent is limited to past infringement.
Disputes Over Names, Logos, and Brands
Brand disputes often involve both a registered mark and one that has never been registered. Registered marks are protected against likely confusion under 15 U.S.C. 1114(1)(a), and 15 U.S.C. 1125(a)(1) covers false designation of origin more broadly.
State trademark registration in Missouri is filed with the Missouri Secretary of State under RSMo 417.005 to 417.066, separate from the federal statutes.
Disputes Over Writing, Images, Music, and Film
Whether copying is actionable begins with what is protected. Copyright subsists in original works fixed in a tangible medium (17 U.S.C. 102(a)) and does not reach ideas, procedures, processes, systems, or methods of operation (17 U.S.C. 102(b)).
Federal district courts have original jurisdiction over copyright claims (28 U.S.C. 1338(a)).
Trade Secret Misappropriation
A federal trade secret claim requires a trade secret related to a product or service used in, or intended for use in, interstate or foreign commerce (18 U.S.C. 1836(b)(1)), and the information must meet the definition of a trade secret in 18 U.S.C. 1839(3): reasonable secrecy measures and independent economic value.
The Missouri Uniform Trade Secrets Act (RSMo 417.450 to 417.467) may provide state-law claims alongside the federal action, with their own deadlines.
Damages, Injunctions, and Other Relief
Relief in a patent case can include damages of at least a reasonable royalty with interest and costs, and enhancement up to three times in the court’s discretion (35 U.S.C. 284), and an injunction on reasonable terms under the principles of equity (35 U.S.C. 283).
In trademark cases, courts have the power to enjoin violations (15 U.S.C. 1116(a)), and a plaintiff who establishes a violation may recover profits, damages, and costs, subject to sections 1111 and 1114 and the principles of equity (15 U.S.C. 1117(a)).
Under 17 U.S.C. 504, the choice is between actual damages with additional profits and statutory damages, which the court sets between $750 and $30,000 for any one work.
The registration date can decide whether statutory damages and attorney’s fees are available at all. Section 412 of the copyright statute bars them for infringement commenced before registration, subject to a three-month window after first publication.
In federal trade secret cases the court can enjoin actual or threatened misappropriation, award damages for loss and unjust enrichment or a reasonable royalty, and, for willful and malicious misappropriation, exemplary damages up to 2 times the damages awarded (18 U.S.C. 1836(b)(3)).
Not sure which type of protection applies? Get matched with an attorney.
What an Attorney Will Want to See
An attorney will usually begin with dates: creation, first disclosure, first use in commerce, first publication, and discovery of the problem. Gathering them ahead of time saves a first meeting for the questions that matter.
For a patent question, bring drawings, notes, prototypes, any patent or application numbers, and information about who has seen or used the invention. For a trademark, bring the name or logo, examples of how it is used, and any registration papers.
For copyright, gather the work, drafts with dates, and examples of copying. For a trade secret, gather what the information is, who could see it, and what confidentiality agreements or security measures applied.
Intellectual Property Matters in O'Fallon and St. Charles County
The rules on this page are national or statewide, but the practical details are local. For an O’Fallon claim that means St. Charles County and the Eastern District of Missouri. Asking an attorney how long cases usually take there helps put the deadlines in context.
Our Missouri intellectual property hub brings together the state’s rules and every city page in one place. We also match people with intellectual property attorneys in St. Peters, Wentzville, and St. Charles. Injury claims follow different rules, covered on our O’Fallon personal injury attorney page.
Frequently Asked Questions
Can a patent case be brought in Missouri state court?
No. Patent claims are within the exclusive jurisdiction of the federal district courts (28 U.S.C. 1338(a)), so a case from O’Fallon is filed in the Eastern District of Missouri.
What is the difference between federal and Missouri trademark registration?
Federal registration is on the principal register through the Patent and Trademark Office (15 U.S.C. 1051). Missouri registration is a separate filing made with the Missouri Secretary of State under RSMo 417.005 to 417.066, and it does not replace the federal one.
How long do I have to sue for copyright infringement?
A civil action must be commenced within three years after the claim accrued (17 U.S.C. 507(b)).
How long do I have to bring a trade secret claim under federal law?
Three years after the misappropriation is discovered or, by the exercise of reasonable diligence, should have been discovered, and a continuing misappropriation counts as a single claim (18 U.S.C. 1836(d)).
How many federal districts does Missouri have?
Missouri has two federal judicial districts: the Eastern and Western Districts of Missouri (28 U.S.C. 105).
Does Missouri law protect trade secrets?
Yes. Missouri has the Missouri Uniform Trade Secrets Act (RSMo 417.450 to 417.467), and the federal Defend Trade Secrets Act (18 U.S.C. 1836) adds a separate federal action.
Why does timing matter in an intellectual property dispute?
Because federal statutes set fixed limits, such as three years for copyright (17 U.S.C. 507(b)) and for federal trade secret claims (18 U.S.C. 1836(d)), and six years of look-back for patent damages (35 U.S.C. 286), waiting can cost rights and money.
What should I do if someone copies my work?
Note the dates, keep copies, and speak with an attorney early, since deadlines such as three years for copyright (17 U.S.C. 507(b)) and six years of look-back for patent damages (35 U.S.C. 286) run from the events.
Take the Next Step in Your O'Fallon Intellectual Property Matter
An intellectual property matter is easier to handle with someone reading the documents alongside you. Submit the form to be connected with an attorney who can go over your work, the deadlines, and the court for St. Charles County.
