Dallas has been using its logo for around 50 years, while a local apparel company, Triple D Gear, has been using a similar logo for 16 years.Now the city wants a federal judge to put a stop to the ...

DALLAS — There's nothing flashy about the Dallas Cowboys' star logo. ... The Cowboys debuted in 1960 with the single blue star logo, seemingly a nod to Texas' moniker as the Lone Star State.