Anyone else noticed that Oakley has registered trademarks on only a few of their lenses. For example, on my Juliet boxes Black, Violet, and Ruby iridium have a registered trademark symbol after it and state 'Iridium' after the color. While other lenses like Ice, Emerald, and Fire don't. So anyone know why? Who does own the registered trademark? @kronin323 on your "free" time , I'm sure you could find something about this.