Shortly after American Airlines withdrew its lawsuit against Temple, the copyright office issued a letter to the carrier, saying the review board for the office received additional evidence from ...

American Airlines created its newest logo in 2013, partly to help launch an overhaul of the brand for what would eventually become the world’s largest carrier.

American’s logo is already a registered trademark, which prevents it from being used by others in commercial settings, but copyright registration would provide a broader set of protections.