What a business name search proves, and seven beliefs it does not

Almost every costly mistake with a business name traces back to one of about seven beliefs, all of them reasonable, all of them wrong. They are wrong in the same way: each takes a narrow administrative fact and reads it as a broad entitlement.

Here they are, one at a time, with what is actually the case and what follows from it.

What to take away

"The name is available, so it is mine"

Availability means a filing office compares your proposed string with strings already on its own register. It uses its own state and rules for what counts as distinguishable.

Those rules tend to be mechanical, and mechanical rules are permissive. A changed suffix, an added word, or a punctuation difference can satisfy the office but stay invisible to a customer.

What follows: acceptance means the office will file your document. It is a clerical decision, not an adjudication, and nobody has looked at anyone's rights.

"Nobody else can register this name now"

Two things limit that. Registration is state by state, so the same name can sit on several registers, held by unrelated people who have never heard of each other. And within one state, a name only has to be distinguishable, not different, so near neighbors coexist on the same list all the time.

What follows: your registration removes exactly one obstacle for exactly one person, which is you, in one state.

"My entity registration protects my brand"

Entity registration creates a legal person and gives it a name. Rights to use a name in trade come from a separate system, and in the American arrangement they can arise from use itself, without any registration at all. The two systems do not consult each other, and neither is a defense against the other.

What follows: a company can hold a perfectly valid registered name and still be asked to stop using it. The USPTO's own trademark basics material is the shortest honest account of what that other system does and does not do. If the name carries real value, the assessment belongs with a trademark attorney rather than with a search box.

"The search returned nothing, so the name is unused"

An entity index holds legal names. It does not hold trading names, unregistered brands, out-of-state entities, or businesses that never formed an entity at all. It is also literal about spelling, so a near-identical string can sit in the index and never appear in your results.

What follows: silence from an index is the weakest evidence in this whole exercise. The users most likely to object are the ones an index cannot see, which is why the checks that look at the market matter more than the checks that look at lists. Which register covers what is set out in the name register directory.

"A trade name registration gives me the name"

An assumed name or DBA registration records that a particular entity is operating under a particular name, the arrangement the Legal Information Institute records under fictitious business name. In most arrangements it is administrative: it permits the operation and creates a public link between the sign and the entity.

What follows: it does not stop anyone else using the name, and it does not create property in it. It is disclosure, not protection.

"I reserved it, so it is held"

Many states let you reserve a name for a period before filing. A reservation is exactly as narrow as availability: it holds your place in that state's index, for a while.

What follows: use it to buy time between deciding and filing. Do not read it as a claim, and do not let it delay the checks that actually matter. The sequence of those checks, from shortlist to signage, is set out in the business name search timeline.

"The domain was free, so the name is free"

A domain is a contract with a registrar for a string. Availability of a string says nothing about who is using the name in trade, and unavailability says nothing about whether you may use it.

What follows: check the domain for practical reasons, and never let it stand in for a name check. A free domain on a name in heavy commercial use is common and means nothing good.

What a name search does establish

Every row ends in an implicit "as searched, on that date, by that method". Write the date and the method down beside the result, which is the same discipline that applies to every other registry field, as set out in secretary of state search facts.

The one that is not a belief but a habit

People search the name they hope to use and stop at the first pass. The productive habit is the opposite: search for the strongest reason not to use it, and keep going until you find one or run out of places to look.

That reframing changes what you type: you search variants, sound-alikes, and near misses instead of the exact string. You search the market instead of only the registers, and a clean result is a cost of more checking, not permission to order signage.

The order for those checks is in the name check ladder.

Common questions

Two businesses in different states have the same name. Is one of them wrong?

No. That situation is ordinary and both registrations can be entirely valid. Whether either can stop the other from using the name in a given market is a trademark question, decided on use, geography and the goods or services involved, not on which filing office acted first.

I have been trading under this name for years without registering anything. Do I have nothing?

Not necessarily nothing. Rights can arise from use, and the length and geography of that use is exactly the kind of evidence that matters. It is also the situation where a professional opinion is worth the money, because what you hold is fact-specific and not visible on any register.

Can I check whether a competitor's name is properly registered?

You can check whether an entity of that name is on a state register and what its record shows, which is the routine described in business name search. What you cannot do from a register is conclude that a business is operating improperly, because the register holds a fraction of the picture and never held the rest.