United Center

1994–2000
Despite United Airlines undergoing rebrands in 1998 and 2010 (and the United Center itself rebranding in 2000), this logo remained on the roof of the arena and certain signage until 2011.

2000–2011
In 2000, the United Center changed its logo to fit in line with United Airlines' 1998 rebrand.

2011–2019
Despite being replaced in most other applications, this logo continues to be used on the exterior of the arena as of 2019.