By: David Muradyan
The Ninth Circuit, like many o
f its sister circuits, uses the “likelihood of confusion” analysis to determine whether one mark infringes upon another mark.
For background, the Lanham Trademark Act of 1946 (“Lanham Act”), 15 U.S.C. §§ 1051, 1127, defines a trademark to mean “any word, name, symbol, or device or any combination thereof” used by any person “to identify and distinguish his or her goods, including a unique product, from those manufactured or sold by others and to indicate the source of the goods, even if that source is unknown.” Under 15 U.S.C. § 1114(1), the holder of a registered trademark can file a trademark infringement claim against any person who, without the registered trademark holder’s consent, (1) uses any reproduction, counterfeit, copy, or colorable imitation of a registered mark; (2) in commerce; (3) in connection with the sale, offering for sale, distribution, or advertising of any goods or services; (4) where such use is likely to cause confusion, or to cause mistake, or to deceive. Century 21 Real Estate Corp. v. Sandlin, 846 F.2d 1175, 1178 (9th Cir. 1988); see also 15 U.S.C. § 1125(a) (“Any person who, on or in connection with any goods or services, or any container for goods, uses in commerce any word, term, name, symbol, or device, or any combination thereof, or any false designation of origin, false or misleading description of fact, or false or misleading representation of fact, which . . . is likely to cause confusion, or to cause mistake, or to deceive as to the affiliation, connection, or association of such person with another person, or as to the origin, sponsorship, or approval of his or her goods, services, or commercial activities by another person . . . shall be liable in a civil action by any person who believes that he or she is or is likely to be damaged by such act.”).
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