Lexus GS F Trademark Filed By Jason Siu Mar 26 2013 1 Share this Article Tweet Toyota has filed for trademarks on several new model names including for a GS F model in the Lexus lineup. Continue Reading... Filed under: Featured Articles Japanese Lexus Luxury Cars ToyotaTags: 2014 lexus gs f, ft-ht, gs f, Lexus, lexus trademarks, Toyota, toyota trademark filings, toyota trademarks, trademark filings, xse