How to Apply to Register a Trade Name in Arizona

By Terry Masters

Trade names, also known as "doing business as" (DBAs) or assumed business names, enable your company to operate in Arizona using a name that is not its legal name. There are a number of reasons why you may want to use a trade name rather than the legal name of your business. If you're organized as a sole proprietor, a trade name allows you to build a brand around a name that is not your own name. If you're organized as an independent entity, a trade name enables you to operate your business in states where your company's official name is too close to a name used by another entity.

Name Availability

Check to see if the trade name you want to use is available in Arizona. Search the "Registered Name Information Search" database, which is accessible from the Arizona Department of State website, for the same or similar names. Arizona law requires every business to use a name that is unique and easily distinguishable from other business names that are currently in use.

Trade Name Application

Download a Trade Name Registration Application form from the Arizona Department of State website. A link to the form can be found in the business filings section under "Trade Names and Trademarks."

Protect your brand. Register My Trademark Now

State-Requested Information

Fill out the Trade Name Registration Application form. The form requires the name and address of the person or entity registering the name, the date the name was first used, and the notarized signature of an authorized party.

Official Registration

File the completed Trade Name Registration Application form with the Arizona Department of State. Include a copy of an identification card, such as a driver's license, for the person who signed the form and the applicable filing fee. The state officially checks the availability of the trade name you want to use. If the name is available, the state will register the name to you. The name will appear in the state registered name database.

Protect your brand. Register My Trademark Now
How to Apply for an LLC in Texas



Related articles

How to File a DBA in Georgia

Filing a DBA, or "doing business as" document, allows a business to operate under a different name than the name used when it was first created in Georgia. A DBA may also be referred to as a trade name, a fictitious business statement or an assumed business name. In Georgia, a DBA is referred to as a trade name, and a business that wants to use a DBA must complete and file a specific form before doing so. All businesses registered with the Georgia Secretary of State or a local county government must file a DBA form to operate under a different name, including corporations, limited liability companies and partnerships.

How to File a DBA on Your Own in Iowa

When you operate a business under any name besides the registered name or your own name if you are a sole proprietor, it's sometimes referred to as using a "doing business as" or DBA. In Iowa, this type of name is called a fictitious name or trade name, depending on what type of business you have.

Trade Name Registration & Renewal in the State of Ohio

Ohio law permits you to register a trade name for your business which is used to designate and distinguish your business from all others. Registering the trade name also means that you assert a right to the exclusive use of the name. The registration is effective for five years and will expire unless properly renewed.

File a Trademark Online. LegalZoom. Learn More.

Related articles

How to Legalize a Business Name in Louisiana

In Louisiana, any time you use a name besides your own (or your business's registered name) for business, you have to ...

Do You Need a DBA for Sole Proprietorship?

A sole proprietor can work under her own name or operate under a catchy business nickname. A DBA, which stands for ...

How to Get a Business Name Registered in the State of Mississippi

If your business will be operating in the state of Mississippi, or you are expanding into Mississippi, you must ...

How to Change Your Name in Kentucky if You're Not Married or Divorced

Almost any adult who resides in Kentucky and who is not married or divorced can legally change his name. In fact, the ...

Browse by category
Ready to Begin? GET STARTED