Trademark

Under the Lanham Act (15 U.S.C. §1127), a trademark "includes: any word, name, symbol, or device, or any combination thereof &mdash;

(1) used by a person, or

(2) which a person has a bona fide intention to use in commerce and applies to register on the principal register established by this chapter,

to identify and distinguish his or her goods, including a unique product, from those manufactured or sold by others to indicate the source of the goods, even if that source is unknown."