The Arizona Cardinals are the oldest NFL Franchise.
A team's name, uniform, and logo are registered trademarks of the team itself. The NFL, obviously, must give their approval to the logo. In the case of the Houston Texans, the most recent expansion team, the NFL actively participated with owner Robert McNair in the design and creation of their logo.
The Chicago Bears, who were founded in 1919 and joined the NFL in 1920. The only remaining team from the NFL's first season in 1920 are the Cardinals (the oldest team; founded in 1898)
None!Answer:The Cleveland Browns are the only NFL team without a logo on their helmets.
Tampa bay Buccs
Green Bay Packers
The NFL logo, the Patriots team logo, and the logo for Gillette Stadium.
The Pittsburgh Steelers. You could also count the Cleveland Browns, the only NFL team whose helmets have no logo at all (unless you consider the brown center stripe their logo).
The Clevland Browns still do not have a logo on thir helmet