What this record means
The record shows the mark NINJA WOW NINJA WARRIOR ON WHEELS was abandoned by its owner, Christopher Day, after the applicant failed to respond to an Office action, with the abandonment notice dated June 23 2023. The only goods listed are “Providing obstacle course training gym facilities” in International Class 041, so a similar name would raise the closest concern for services that involve fitness‑oriented obstacle‑course or gym‑type training. The record does not give the owner control over every use of the words “Ninja” or “Warrior” in unrelated fields, and it is not on the Supplemental Register—the prosecution history simply reflects a non‑final action and subsequent abandonment, not a supplemental filing. No further maintenance or renewal dates appear, and the supplied history shows no oppositions, cancellations, or court actions. I'd treat this as a meaningful concern if you plan a gym‑style obstacle‑course brand, because the existing filing directly covers that niche.
Informational only - not legal advice.