License plates display trademarks with greater frequency each year. As a variety of organizations have license plates issued to support them through various states, more and more logos and trademarks are appearing on license plates.
This one from Virginia shows the states slogan used to promote tourism, and great marketing maneuver.
College logos are also frequently found on license plates.
As advertisers fight for more impressions with consumers, look for more trademarks to find there way onto license plates.