Trademark Overview
On Tuesday, August 19, 1969, a trademark application was filed for AO A O with the United States Patent and Trademark Office. The USPTO has given the AO A O trademark a serial number of 72335674. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by AMERICAN OPTICAL CORPORATION. The AO A O trademark is filed in the Treatment & Processing of Materials Services category with the following description:
MATERIAL TREATMENT SERVICE-NAMELY, CUSTOM AND PRESCRIPTION GRINDING AND FITTING, OPTICAL LENSES, FRAMES