> Hook-up Truck™ is a registered trademark, in case you hadn't figured that out yet.<p>I'm having my doubts about this statement purely because they're not using the ® symbol that actually means registered trademark. However, searching the trademark database actually does reveal that it is registered[0].<p>[0]<a href="http://tmsearch.uspto.gov/bin/showfield?f=doc&state=4806:5h6y08.2.1" rel="nofollow">http://tmsearch.uspto.gov/bin/showfield?f=doc&state=4806:5h6...</a>