The short version
- US trademark rights arise from genuine use of a mark in trade. No filing is required for the right to exist — but an unregistered mark is protected only where you actually trade and are actually known.
- Federal registration gives a legal presumption of ownership, the right to sue in federal court, a basis for foreign filings, recordal with Customs, and the ® symbol.
- You may use ™ on any mark you claim, registered or not. ® may only be used once the mark is federally registered.
- A registration can last indefinitely, but only with maintenance filings between the fifth and sixth years and every ten years after. Miss them and the registration is cancelled.
Rights come from use — and that is where people overestimate them
A common-law trademark is established by using a mark in commerce in a particular geographic area. No application, no fee, no waiting. If you have been selling under a name, you have rights in it, and those rights can beat a later federal registrant within the territory where you were first.
The limit is in the same sentence. The protection runs to the area where the mark is actively used and has become recognised. A bakery trading under a name in one city does not thereby stop a bakery of the same name opening in another state. That was always awkward and is worse now that almost every business has a website, because a national storefront does not automatically create national rights.
What federal registration actually buys
The USPTO lists the benefits, and they are more procedural than people expect. Registration does not create the right so much as make it cheap to prove and wide enough to matter.
What you already have, and what the certificate adds to it
Use alone
- Rights from the day you trade under it
- No application, no fee, no wait
- Confined to where the mark is actually known
Either way you get
- A right to stop confusingly similar use
- Standing to object to a later applicant
- Something you can licence or assign
Registration adds
- Nationwide scope, including where you have not traded
- A presumption of ownership on the certificate
- Federal court, customs recordal and the ® symbol
That is the honest case for registering. It is not that you have no rights without it — it is that asserting rights without it is slow and evidence-heavy at exactly the moment you need to move quickly.
The application timeline, and the date that catches people
Four points where a trademark application can die
Filing
Application filed
Then a wait of several months before an examining attorney reads it.
Examination
Office action issued
3 months to respond, or the application is abandoned. An extension is available for a fee.
Publication
30 days to oppose
The mark is published in the Official Gazette and anyone who objects can file.
Years 5–6
Section 8 declaration
The filing people forget. Nothing filed, and the registration is cancelled.
Two variants are worth knowing. If you file on an intent-to-use basis — before the mark is in trade — a notice of allowance issues roughly eight weeks after publication, and you then have six months to file a statement of use or request an extension. And if the application is filed through the Madrid Protocol, the response period for an office action is six months rather than three.
After registration, maintenance runs on a fixed rhythm: a declaration of continued use between the fifth and sixth anniversaries, then a combined declaration and renewal between the ninth and tenth, and every ten years after that. Each has a six-month grace period with a surcharge. Miss the grace period and the registration is cancelled — which does not destroy your underlying common-law rights, but does throw away everything you paid for.
™ and ® are not interchangeable
™ can be used by anyone claiming rights in a mark, registered or not — it is a claim, not a status. ® signals a federal registration and may only be used once the mark is actually registered, for the goods and services it is registered for. Using ® before registration is a misstatement about a government record and can be raised against you in proceedings.
Practically: use ™ from launch, switch to ® on the day the certificate issues, and if you have registered for some goods and not others, be careful where the symbol appears.
The names you cannot own, however hard you push
A large share of refused applications are refused because the mark was never capable of doing the job. The USPTO sorts marks by strength, and the difference is not aesthetic.
| Type of mark | What it is | Registrable? |
|---|---|---|
| Fanciful | An invented word with no meaning outside the product — Exxon, Pepsi | Strongest |
| Arbitrary | A real word with no connection to the goods — Apple for computers | Strong |
| Suggestive | Hints at a quality without stating it — Coppertone for sun-tanning products | Strong |
| Descriptive | Describes the goods — "Creamy" for yogurt | Generally not registrable without acquired distinctiveness |
| Generic | The everyday name for the thing itself | Never — it cannot function as a mark at all |
This is worth resolving before the branding spend, not after. A descriptive name can sometimes be registered years later once it has acquired distinctiveness through heavy use, but that is a long, evidence-heavy route, and in the meantime the name is close to unenforceable against competitors describing their own goods accurately.
The other half of clearance is conflict. Two owners can hold the same mark where the goods are unrelated — the USPTO's own examples are Dove soap and Dove ice cream, Delta faucets and Delta airlines. Marks can also collide without being identical, where they are alike in sound, appearance or commercial impression. Trademark, copyright or patent sets out how that test fits alongside the other regimes.
Trademark license agreement
If anyone else uses your mark — a franchisee, a distributor, a collaborator — it needs a licence with quality control in it. Full text, free to read and copy.
When common-law use is genuinely enough
Not every business needs a registration, and saying so is more useful than manufacturing urgency. A single-location service business with no expansion plans, trading in a defined area under a name nobody else is using, has rights that match its actual exposure. So does a business whose customers do not navigate by brand at all — most subcontracting, most B2B work won by referral.
The case for filing strengthens sharply on three triggers: you sell online to customers anywhere, you plan to open in a second region, or somebody else has started using something similar. The third is the worst time to start, because an application filed after a conflict emerges is slower and more contested than one filed in quiet — and because the immediate response to a copycat is usually a cease and desist, which lands very differently with a registration behind it.
How registered marks are lost
Registration is not permanent by default, and the two loss mechanisms are both self-inflicted. The Lanham Act treats a mark as abandoned when use has been discontinued with intent not to resume, and three consecutive years of non-use is prima facie evidence of that. It also treats a mark as abandoned where any course of conduct by the owner — "acts of omission as well as commission" — causes it to become the generic name for the goods, or otherwise to lose its significance as a mark.
That second limb is where licensing goes wrong. Letting other people use your mark without controlling the quality of what they put it on is how a mark stops indicating a single source, and it is the statutory hook for the doctrine of naked licensing. Exclusive vs non-exclusive licences covers what a trademark licence has to contain to avoid it.
The order that makes sense
Choose a name that is capable of being a trademark before you fall in love with it. Search properly before you spend on branding, packaging or a domain. Check that the designer who drew the logo has assigned it to you, because an application for a mark you do not own is money spent on someone else's asset. Use ™ from the first day of trading, which costs nothing and establishes the claim. File where the scope of your trade genuinely exceeds one region, or where you can see that it will. Then put the maintenance dates in the same calendar as your tax deadlines, because those two filings are the entire difference between a right that lasts forever and one that quietly expires in year six.
Sources
General information, not legal advice. This guide explains how these documents and rules generally work. Law varies by jurisdiction and changes, and none of it is applied to your circumstances here. For anything consequential, consult a licensed attorney where you are.
Frequently asked
Do I have trademark rights if I never registered?
In the United States, yes. Rights arise from genuine use of the mark in trade. They are limited to the geographic area where the mark is actually used and recognised, and proving them takes evidence of first use and reputation rather than a certificate. Within that area an unregistered prior user can hold rights against a later federal registrant.
What is the difference between ™ and ®?
™ is a claim of rights and may be used by anyone asserting a mark, whether or not it is registered. ® indicates a federal registration and may only be used once the mark is actually registered, and only for the goods and services covered by that registration. Using ® before registration is a misrepresentation about a government record.
How long does a trademark registration last?
Indefinitely, provided you keep using the mark and keep filing. A declaration of continued use is due between the fifth and sixth anniversaries of registration, and a combined declaration and renewal between the ninth and tenth and every ten years after. Each has a six-month grace period with an extra fee. Miss it and the registration is cancelled.
Can I register a name that describes what I sell?
Usually not, at least not initially. Marks that merely describe the goods or services are generally refused unless they have acquired distinctiveness through long and substantial use, and marks that are the everyday name for the product are never registrable. Descriptive names are also weak commercially, because you cannot stop competitors describing their own goods accurately.
Does registering my company or domain protect the name?
No. Incorporating, reserving a business name with a state, and buying a domain are administrative acts with no trademark effect, and none of them checks whether the name conflicts with an existing mark. A company registry will approve a name that a trademark owner can later stop you using.