lanham act
Lanham Act (lan-[schwa]m). A federal trademark statute, enacted in 1946, that provides for a national system of trademark registration and protects the owner of a federally registered mark against the use of similar marks if any confusion might result or if the strength of a strong mark would be diluted. • The Lanham Act’s scope is independent of and concurrent with state common law.15 USCA §§ 1051 et seq. — Also termed Federal Trademark Act; Trademark Act of 1946.