Trademark Overview
On Thursday, October 23, 2025, a trademark application was filed for STACK HACK with the United States Patent and Trademark Office. The USPTO has given the STACK HACK trademark a serial number of 99458916. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, October 23, 2025. This trademark is owned by IHOP Restaurants LLC. The STACK HACK trademark is filed in the Restaurant & Hotel Services category with the following description:
Restaurant services