Individual or sole proprietor | A person who owns and runs a business personally, without a separate legal entity | An individual can state the business name they operate under, but the applicant is still the person. |
LLC | A limited liability company formed under the laws of a state or foreign country | The application lists the state or country of organization. “Limited liability corporation” is not a recognized entity type, so the USPTO may ask which one applies. |
Corporation | A legal entity incorporated under state law or the law of a foreign country, including nonprofit corporations | The application lists the state or country of incorporation. |
Partnership | Two or more people carrying on a business together | Domestic partnerships list their general partners or active members. |
Joint applicants | Two or more people or entities who own the mark together | Not a legal entity type in itself. Each applicant is named, with citizenship or state of organization. |
Other entities | Trusts, estates, associations, limited liability partnerships, governmental bodies, and others | For example, a trust’s trustees are named as the applicant. |