Toyota's lawyers made a little mistake as they let the company's ownership of the Supra name expire according to a recent report.

Supra sports car fans do not need to worry - Toyota has applied for the trademark after a four-year lapse.

While this may not mean anything, as companies routinely protect names they've previously used, it wouldn't be surprising if Toyota decided to place the Supra label on the production version of the FT-86 concept car.

This is speculation, but it seems like a logical choice given the FT-86 is scheduled to launch in November 2011…