Trademark Overview
On Wednesday, April 8, 2026, a trademark application was filed for QREF with the United States Patent and Trademark Office. The USPTO has given the QREF trademark a serial number of 99752572. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, April 8, 2026. The QREF trademark is filed in the Education & Entertainment Services category with the following description:
Publication of manuals; Publication of books; Publishing of electronic publications