The Dogecoin Foundation and House of DOGE have terminated their exclusive brand licensing agreement, requiring all associated entities to adopt new names by December 31, 2026. The split follows a dispute in which the U.S. subsidiary owes $400,000 under the original deal terms. Limited brand rights remain for three existing investment products, allowing them to continue operating under current naming conventions during a transition period. The dissolution marks the end of a structured commercial partnership that had governed the use of Dogecoin-related trademarks since its inception.