Trademark Overview
On Friday, April 3, 2026, a trademark application was filed for MHIN with the United States Patent and Trademark Office. The USPTO has given the MHIN trademark a serial number of 99742841. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, April 3, 2026. This trademark is owned by The Mahj Index LLC. The MHIN trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
Software as a service (SAAS) services featuring software for maintaining unique player identifiers, tracking and analyzing mahjong game results and statistics, enabling lookup of player information via unique identifiers, and facilitating connections and networking among mahjong players and between players and mahjong leagues and clubs.