U.S. federal trademark · Serial No. 87418821 · Reg. No. 5932454
Medical instruments for treating eye conditions and diseases, namely, keratoconus, corneal ectasia, myopia, hyperopia, presbyopia, post cataract residual myopia, and hyperopia; medical apparatus and devices, namely, eyewear, goggles, and masks for controlling a gas content at an eye during a medical procedure and during treatment for an eye condition
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