Common Law Trademark Rights in Florida
En Florida, los derechos sobre una marca nacen del uso, no del registro, y llegan hasta donde la marca es conocida.
In Florida, trademark rights come from using a mark with customers, not from registering it. An unregistered mark can be enforced against a confusing later use, but only in the area where it is actually used and known. We help local businesses prove their priority and territory, and plead the common-law claim with federal and Florida claims where they fit.
Trademark rights in Florida start with use, not paperwork
A business that has never filed a trademark application can still own a trademark. In the United States, "the right to a particular mark grows out of its use, not its mere adoption," as the Supreme Court put it in United Drug Co. v. Theodore Rectanus Co., 248 U.S. 90 (1918). Florida follows that rule. The Eleventh Circuit has said that common-law trademark rights are "appropriated only through actual prior use in commerce," and that the party claiming ownership carries the burden of proving that prior use (Crystal Entertainment & Filmworks, Inc. v. Jurado, 643 F.3d 1313 (11th Cir. 2011), quoting Tally-Ho, Inc. v. Coast Community College District, 889 F.2d 1018 (11th Cir. 1989)).
Registration adds to those rights; it does not create the underlying ones. Florida's trademark statute says so directly: nothing in Chapter 495 "shall adversely affect the rights or the enforcement of rights in marks acquired in good faith at any time at common law" (Fla. Stat. § 495.161).
So a restaurant in Little Havana, a contractor in Orlando, or a boutique in Naples that has built a name over years can sue a newcomer that copies it, even with no registration at all. The claim is Florida common-law trademark infringement, usually pleaded with Florida common-law unfair competition and a federal claim under 15 U.S.C. § 1125(a). Its limit is geography: the rights reach only where the mark is actually used and known.
A fictitious name is not a trademark
Many Florida businesses register a "DBA" with the Division of Corporations and assume the name is now theirs. It is not. Florida's fictitious name statute says registration "is for public notice only," "does not give rise to a presumption of the registrant's rights to own or use the name registered," and "does not reserve a fictitious name against future use" (Fla. Stat. § 865.09(8)).
Your rights come from using the name to identify your goods or services to customers. A DBA filing may help date when you started, but it is not proof of use. See Florida Fictitious Name Registration.
Common-law rights reach only where the mark is used and known
An unregistered mark is protected in its market, not everywhere. That one rule shapes almost every common-law case.
The Tea Rose–Rectanus doctrine. Two Supreme Court cases, Hanover Star Milling Co. v. Metcalf, 240 U.S. 403 (1916) (the "Tea Rose" flour case), and United Drug (1918) (the "Rex" drug case), established that a prior user's rights do not extend to "territory wholly remote from the furthest reach of the trade to which it was annexed." Where two businesses adopt the same mark in good faith in separate, remote markets, each can keep its own area, and which one started first is, in the Court's words, "legally insignificant." A later user that adopts the mark with an improper purpose, knowing of the first user, is in a different position.
The Eleventh Circuit's version. In Tana v. Dantanna's, 611 F.3d 767 (11th Cir. 2010), the court held that protection for a common-law mark is "coextensive only with the territory throughout which it is known and from which it has drawn its trade," and that a common-law plaintiff must show actual use in a given territory. The owner of a single Los Angeles restaurant could not stop an Atlanta restaurant whose customers did not know his mark. The court also noted that geographic remoteness is especially relevant to confusion in common-law cases.
Natural expansion. Some courts and commentators speak of a "zone of natural expansion" beyond where a business already trades. The Eleventh Circuit decisions we reviewed focus on where the mark is actually known and drawing trade, so we build cases on proof of present reputation, not on expected growth.
How territory usually sorts out
- Where you sell and are knownYour strongest ground. You can stop a later, confusing use here.
- Where your reputation reachesCustomers know the mark from travel, media, or referrals, even without a location. Provable, but needs evidence.
- Where no one knows the markA good-faith newcomer may use the same mark there.
- Where a federal registrant isYour area may be frozen as of the registrant's filing or registration.
- Bad-faith copyingA user that knew of your mark gets less protection for its own area.
Hanover (1916); United Drug (1918); Tana (11th Cir. 2010)
What you must prove, and the confusion test that applies
Florida courts and the Eleventh Circuit measure the common-law claim against the federal one. The difference is that you must prove your rights and their territory from the ground up, because there is no certificate to start from.
| Element | How it is proved | Typical evidence |
|---|---|---|
| 1. A protectable mark | Inherently distinctive, or descriptive with secondary meaning; personal names and descriptive terms need secondary meaning | Length of use, advertising, sales, press, customer declarations, surveys |
| 2. Priority | You used the mark publicly to identify your goods or services before the defendant began its use | Dated invoices, receipts, menus, signage photos, archived web pages, ads |
| 3. Territory | Actual use and reputation in the area where the defendant operates | Customer addresses, delivery zones, ad reach, reviews by local customers |
| 4. Likelihood of confusion | The same multi-factor analysis used for federal claims | Actual confusion, side-by-side comparisons, overlap in customers and channels, intent |
| 5. Harm or need for relief | For damages, losses caused by the use; for an injunction, the threat of continuing confusion | Diverted sales, misdirected calls and orders, complaints about the other business |
The same test as federal law
In Tio Pepe, Inc. v. El Tio Pepe de Miami Restaurant, Inc., 523 So. 2d 1158 (Fla. 3d DCA 1988), the Third District said the "gist of an infringement claim, under both the common law" and Chapter 495, "is likelihood of confusion," and weighed factors drawn from Eleventh Circuit Lanham Act cases. The court reversed a judgment that had relied mainly on the distance between a Clearwater restaurant and a Miami one; testimony from Clearwater patrons who thought the restaurants were related deserved "substantial weight."
Federal courts in Florida use the federal infringement analysis as a "measuring stick" for common-law trademark and unfair competition claims (Natural Answers, Inc. v. SmithKline Beecham Corp., 529 F.3d 1325 (11th Cir. 2008)). The factors are the seven listed in Frehling Enterprises, Inc. v. International Select Group, Inc., 192 F.3d 1330 (11th Cir. 1999), with the type of mark and actual confusion the most important.
The Tio Pepe and Tana decisions point in different directions on distance, and both matter. Distance alone does not defeat a claim when there is real evidence that customers connect the businesses. But where neither mark is known in the other's market, remoteness weighs heavily against confusion.
The seven factors
- Type and strength of the mark
- Similarity of the marks
- Similarity of the goods or services
- Similarity of trade channels and customers
- Similarity of advertising media
- The defendant's intent
- Actual confusion
Frehling (11th Cir. 1999)
How common-law infringement overlaps with unfair competition
The same facts usually support three or four claims. Pleading them together costs little because the core test is shared, but each adds something different.
Trademark infringement
Protects your unregistered mark in your territory against a confusing later use. The claim focuses on the mark: priority, territory, and confusion.
Tio Pepe (Fla. 3d DCA 1988)Unfair competition
A broader claim against deceptive competitive conduct, most often passing off goods or services under a confusingly similar name, mark, or trade dress. It reaches conduct beyond the mark itself. See Florida Unfair Competition.
Natural Answers (11th Cir. 2008)False designation of origin, § 1125(a)
The main federal claim for unregistered marks. It requires use affecting interstate commerce, and brings the Lanham Act's remedies, including the defendant's profits under § 1117(a). See False Designation of Origin Claims and Federal Unfair Competition Claims.
15 U.S.C. § 1125(a)FDUTPA
Deceptive or unfair practices in trade or commerce. It can add an injunction and actual damages, but its prevailing-party fee provision can shift fees to a defendant that wins. See FDUTPA Litigation.
Fla. Stat. § 501.211Because these claims share the confusion analysis, a weak trademark claim usually takes the others down with it. Adding counts adds remedies, not strength.
Proving priority and territory: an evidence checklist
In a common-law case, your own records are the registration certificate. The time to gather them is before the dispute, and certainly before filing.
Priority: when you started
- First sales under the mark: invoices, receipts, point-of-sale records, bank deposits
- First public signage, menus, packaging, or labels, with dated photos
- Earliest advertising: print ads, radio spots, flyers, social media posts
- Archived versions of your website and listings (for example, web archive captures)
- Domain registration and social media account creation dates, as context
- Continuous use since then, with no long gaps that suggest abandonment
Territory: where you are known
- Customer locations by ZIP code or county, from sales or delivery records
- Advertising reach: where ads ran, circulation, geo-targeting settings, audience reports
- Press coverage and reviews, and where the reviewers live
- Online orders and shipments by state and city
- Website and social analytics by location, treated as supporting, not decisive, evidence
- Calls, emails, or orders meant for you that reached the other business, and where they came from
Online presence is not a nationwide footprint. A website anyone can visit does not by itself show that customers in Jacksonville or Atlanta know your Miami mark. Courts look for actual use and reputation in the territory, as in Tana. Sales, shipments, and engaged customers in the area count for more than page views.
Spanish-language and cross-border evidence. In South Florida, much of a local business's reputation may live in Spanish-language media, WhatsApp groups, or customers who travel between Miami and Latin America. We review that evidence in English and Spanish, and arrange qualified translation for Portuguese and other languages, so it can be used in court.
When a federal registrant arrives in your market
A federal registration gives its owner nationwide priority, but not over a business that was already there. Federal law preserves a limited area for prior good-faith users.
Once a mark is registered, the filing date counts as nationwide constructive use, but not against a person who had already used the mark before the filing and has not abandoned it.
Applies where the mark was "adopted without knowledge of the registrant's prior use" and used continuously from before the registrant's constructive-use date. The defense applies "only for the area in which such continuous prior use is proved."
Even an incontestable registration does not override a "valid right acquired under the law of any State" by use "continuing from a date prior to the date of registration."
The prior user's area is generally fixed as of the registrant's priority date. The Eleventh Circuit described a prior user's rights as "frozen" at registration in Tana.
Gaps in use, or changes to the mark, can undercut the defense. Keep the records that show unbroken use.
Chapter 495 does not impair good-faith common-law rights, so a Florida registrant also takes subject to an earlier local user.
The practical lesson for a local business is to register while the area is still yours. Once a competitor files a federal application, your common-law territory is likely to be fixed where it stands, and expansion into new cities becomes risky. A federal application of your own, filed early, is the only way to claim nationwide priority. See Federal Trademark Registration and Florida State Trademarks.
What the common-law claim can recover, and how long you have
Florida common law supplies an injunction and damages. The Lanham Act claim beside it supplies the defendant's profits and the federal fee standard.
Injunction within your territory
The central remedy. A Florida court can stop a later user from using a confusing mark in the area where your rights exist. In Florida state court, a temporary injunction requires a substantial likelihood of success, irreparable harm, no adequate remedy at law, and service of the public interest, plus a bond under Rule 1.610(b).
Florigrown (Fla. 2021)Damages
Compensation for losses caused by the infringing use: diverted sales, price erosion, corrective advertising, and harm to goodwill, if proved with records rather than estimates.
Florida common lawProfits through § 1125(a)
When the use affects interstate commerce, the companion federal claim allows the defendant's profits, damages, and costs, with fees in exceptional cases. The federal claim also carries the statutory presumption of irreparable harm for injunctions under § 1116(a).
15 U.S.C. §§ 1116(a), 1117(a)Timing: four years and laches
Common-law trademark claims have no dedicated limitations statute. The Eleventh Circuit treats the analogous state period as the touchstone for laches (AmBrit, Inc. v. Kraft, Inc., 812 F.2d 1531 (11th Cir. 1986)), and an unpublished 2021 decision applied Florida's four-year catch-all period in § 95.11(3) to federal and Florida trademark claims.
Martin v. E.C. Publications (11th Cir. 2021)We do not assume punitive damages or attorney's fees are available on the common-law count alone; fee exposure and recovery depend on the other claims pleaded. For valuation, see Damages Evaluations.
A decision guide for a business with no registration
Work through these questions in order. Each one changes which claims are available and how strong they are.
If not, gather dated sales, signage, and advertising before doing anything else. Priority is the foundation of the claim.
If they started first, even in another area, the dispute may turn on territory or on your own risk. Get advice before sending a letter.
If yes, a common-law claim may be available. If they are in a remote market where no one knows your mark, a claim is weak, and registration may be the better move.
Misdirected calls, orders, reviews, or deliveries are often the most persuasive evidence. Start a confusion log now, with dates and details.
If so, your rights may be limited to your area as of their filing, and a cancellation or opposition may also be in play. See Infringement Opinions.
Then a § 1125(a) claim is likely available, and a federal application should be filed now to protect future growth.
How a common-law case moves from letter to judgment
Common-law cases put more weight on early investigation, because priority and territory must be proved from the business's own records.
- Pre-suitInvestigate and preservePriority and territory evidence; capture the other side's use; letter if useful.
- FilingComplaintCommon law with § 1125(a), Chapter 495, or FDUTPA as the facts support.
- EarlyInjunction motionProof of rights in the area and likely confusion; bond if ordered.
- DiscoveryBoth sides' historiesFirst-use dates, customers, advertising, intent; Rule 26 in federal court.
- ExpertsSurveys and damagesSecondary meaning or confusion survey in the territory; loss model.
- MotionsSummary judgmentPriority and territory are often decided here.
- EndTrial, remedies, appealInjunction defined by territory; damages; federal profits if pleaded.
Timing is typical planning, not a promise. Pre-suit steps: Cease and Desist Letters and Preservation Notices. Robert H. Thornburg focuses on Lanham Act litigation; Melissa Dangond Crews handles TTAB proceedings and works with Spanish-language clients.
What the defendant will argue, and how we prepare
Common-law defendants attack the foundations: whether you have rights, where, and since when.
"No secondary meaning"
Descriptive names and personal names need proof customers see them as a brand. We collect sales, ads, press, and customer evidence.
Tana (11th Cir. 2010)"We used it first"
We test the defendant's claimed first-use date against its own records, archives, and public filings.
Crystal (11th Cir. 2011)"Not in our market"
The defendant will argue your mark is unknown where it operates. Customer and confusion evidence from that area is the answer.
Tana (11th Cir. 2010)"Our federal registration controls"
We check whether your use predates the registrant's filing and was continuous, for § 1115(b)(5) and § 1065.
15 U.S.C. § 1115(b)(5)"No confusion"
Different goods, prices, or customers. We map channel overlap and gather actual-confusion examples.
Frehling (11th Cir. 1999)"You waited too long"
Laches, measured against Florida's four-year period. We date your first knowledge of the use.
AmBrit (11th Cir. 1986)Five most common mistakes in common-law trademark claims
Most come from assuming that using a name, or filing a DBA, protects it everywhere.
Relying on a fictitious name filing
A DBA registration is for public notice only and reserves nothing against future use.
§ 865.09(8)Treat trademark protection as separate from business-name filings.
Claiming more territory than you can prove
Rights extend only where the mark is known and has drawn trade. Overreaching invites a loss on the whole claim.
Tana (2010)Define the territory from customer and advertising data before filing.
Losing the records that prove priority
Old invoices, menus, and photos get discarded, and websites change. Without them, priority becomes your word against theirs.
Crystal (2011)Archive first-use evidence now, even if no dispute exists.
Waiting for a competitor to register first
Once a federal application is filed, your area may be frozen and expansion becomes risky.
§ 1057(c)File a federal application when you plan to grow beyond your current area.
Ignoring the confusion evidence you already have
Misdirected calls and orders are often forgotten by the time of suit, yet actual confusion is among the most important factors.
Frehling (1999)Keep a dated confusion log from the first incident.
How this claim fits a lawsuit
Claims usually pleaded together
- False Designation of Origin ClaimsFederal claim for unregistered marks; adds profits under § 1117(a)
- Federal Unfair Competition ClaimsPassing off and false affiliation under § 1125(a)
- Infringement of a Florida-Registered TrademarkIf the mark is also registered under Chapter 495
- FDUTPA LitigationWhere consumers are deceived; fees can run both ways
Remedies at a glance
| Injunction | Limited to the territory where your rights exist |
|---|---|
| Damages | Proven losses from the confusing use |
| Defendant's profits | Through a companion § 1125(a) claim (15 U.S.C. § 1117(a)) |
| Attorney's fees | Not assumed on the common-law count; depends on the other claims |
What a claim may be worth: see Damages Evaluations.
We bring these claims in the U.S. District Courts for the Southern, Middle, and Northern Districts of Florida, and in Florida circuit courts. A purely local common-law claim is usually filed in the circuit court where the defendant operates; with a § 1125(a) claim, in federal court under 28 U.S.C. §§ 1338(b) and 1367. Out-of-state firms with a Florida case: see Local Counsel Representation and MiamiTrademarkLocalCounsel.com.
This page is written for the party bringing the claim. If you have been sued or threatened, see Trademark Infringement Defense, or upload the complaint and note your response deadline.
Frequently asked questions
Do I need a registration to sue for trademark infringement in Florida?
No. Florida recognizes common-law trademark rights acquired through use, and Chapter 495 preserves rights acquired in good faith at common law (§ 495.161). You must prove the mark, your priority, your territory, and likely confusion without the help of a registration certificate.
Does my Florida LLC or fictitious name registration give me trademark rights?
No. Under § 865.09(8), a fictitious name registration is for public notice only, creates no presumption of rights, and does not reserve the name against future use. See Florida Fictitious Name Registration.
How far do my common-law rights extend?
Only through the territory where the mark is known and from which it has drawn trade, as the Eleventh Circuit put it in Tana v. Dantanna's (2010). That can be a neighborhood, a county, a region, or more, depending on the evidence of use and reputation.
A company with a federal registration says I must stop using my name. Do I have to?
Not necessarily. If you adopted your mark without knowledge of the registrant's use and used it continuously from before the registrant's constructive-use date, 15 U.S.C. § 1115(b)(5) gives a defense for the area where that prior use is proved, and § 1065 preserves valid state-law rights from earlier use. See Trademark Infringement Defense.
Is the test for confusion different under Florida common law?
No. Florida courts and the Eleventh Circuit use the federal likelihood-of-confusion factors for common-law trademark claims, as in Tio Pepe (Fla. 3d DCA 1988) and Natural Answers (11th Cir. 2008).
Can I recover the infringer's profits?
Profits are expressly available under the Lanham Act, 15 U.S.C. § 1117(a), for a § 1125(a) claim. That is one reason we usually plead the federal claim alongside the common-law count when the use affects interstate commerce.
Is there a deadline to sue?
There is no statute specific to common-law trademark claims. The Eleventh Circuit measures laches against the analogous state limitations period, and an unpublished 2021 decision applied Florida's four-year catch-all in § 95.11(3). Delay can also weaken an injunction request, so act once you learn of the use.
Should I still register my mark?
Usually yes. A federal registration gives nationwide priority from the filing date and supports Customs recordation and Amazon Brand Registry; a Florida registration adds a statutory claim. See Federal Trademark Registration and Florida State Trademarks.
I was accused of infringing a local business's name. What now?
The accuser must prove priority, territory, and confusion. See Trademark Infringement Defense, or upload the letter or complaint below.
Discuss your case
Send the earliest evidence you have of using the name or logo (invoices, menus, photos, ads), where your customers are located, examples of confusion, and anything showing the other business's use. Spanish-language material is welcome.
- Priority and territory review from your own records
- Search for the other side's registrations and first-use dates
- Claim selection across common law, § 1125(a), Chapter 495, and FDUTPA
- Registration strategy to protect future growth
Prefer to talk first? Call or email, or message us on WhatsApp. Atendemos en español.
- United Drug Co. v. Theodore Rectanus Co., 248 U.S. 90 (1918)
- Tana v. Dantanna's (11th Cir. 2010)
- Crystal Entertainment & Filmworks, Inc. v. Jurado (11th Cir. 2011)
- Tio Pepe, Inc. v. El Tio Pepe de Miami Restaurant, Inc., 523 So. 2d 1158 (Fla. 3d DCA 1988)
- Natural Answers, Inc. v. SmithKline Beecham Corp. (11th Cir. 2008)
- Frehling Enterprises, Inc. v. International Select Group, Inc. (11th Cir. 1999)
- Fla. Stat. § 495.161 (2026), Common-law rights
- Fla. Stat. § 865.09 (2026), Fictitious name act
- Florida Division of Corporations, Fictitious Names FAQ
- 15 U.S.C. § 1115, Registration as evidence; defenses
- 15 U.S.C. § 1065, Incontestability
- 15 U.S.C. § 1057, Certificates of registration; constructive use
- 15 U.S.C. § 1117, Recovery for violation of rights
- Martin v. E.C. Publications, Inc. (11th Cir. 2021) (unpublished), citing AmBrit v. Kraft
- Florida temporary injunction elements, citing Florigrown (Fla. 2021) and Fla. R. Civ. P. 1.610
General information, not legal advice for your situation. Statutes, rules, and fees as of October 2026. Last reviewed October 28, 2026.