 Several versions were produced; the King is shown either sitting atop a hamburger or on an inverted trapezoid with the company name along the top and its motto "Home of the Whopper" below it.Some signs omitted the King and only had the trapezoid.This logo was used in various forms until 1 May 1969 when the Burger King "bun halves" logo made its debut, and has continued in use until the present.