NINJADVENTURE

What this record means

The record shows that the mark “NINJADVENTURE” is no longer active; it was cancelled under Section 8 because the owner, MaJestKids, LLC, failed to file a declaration. The mark was registered on the Principal Register in September 2018 for services in class 041, specifically entertainment services that provide an indoor play center for children with foam pits, jumping pillows, and obstacle course equipment. A similar name would raise the closest concern for businesses offering comparable indoor play or children’s entertainment services. The record does not give the owner control over every use of the wording, only over the specific services listed. The prosecution history shows a standard examination and publication sequence, with no indication of a Supplemental Register. The last significant event was the cancellation on April 4, 2025, and no enforcement actions appear in the supplied history. For someone considering a similar name, the cancelled status reduces the risk, but the specific entertainment services listed still represent a potential concern if the new use is closely related.