Trademark Overview
On Tuesday, February 3, 2026, a trademark application was filed for LUMENSTONE with the United States Patent and Trademark Office. The USPTO has given the LUMENSTONE trademark a serial number of 99632380. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, February 3, 2026. This trademark is owned by Lumenhold LLC. The LUMENSTONE trademark is filed in the Environmental Control Instrument Products category with the following description:
Electric lamps