Apple Computer Co.Edit
Although it is not clearly marked by any logo change, Apple Computer Inc. was renamed Apple Inc. in January 2007 with the announcement of two non-computer products, the Apple TV and the iPhone. The Apple logo was made in April 1, 1976.
This logo was designed by Rob Janoff in April 1, 1976 and is rainbow. Despite the logo change that followed, it was still used as the Apple menu logo in Mac OS 9, which was last updated in 2001 and got unsupported in 2002.