Editor’s Note: A lawsuit only portrays one side of a story.

SALT LAKE CITY (ABC4) — Mammoth Hockey LLC has filed an injunction that would bar the Utah Mammoth hockey team from selling any merchandise until the court makes a decision in an ongoing trademark battle.

In early May of 2025, Utah's National Hockey League (NHL) Team changed its name from the Utah Hockey Club to the Utah Mammoths and began to publicly use the Utah Mammoth trademark in all of its team merchandise and hockey services.

On August 1st, the Utah Mammoth hockey team filed a lawsuit against an equipment manufacturing company named Mammoth Hockey that sells hockey merchandise. Mammoth Hockey LLC has reportedly been selling hockey bags and other merchandise under the term "Mammoth" since 2014.

The lawsuit alleges that M

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