What this record means
The record shows a live Principal Register registration for “AMERICAN NINJA WARRIOR,” owned by TOKYO BROADCASTING SYSTEM TELEVISION, INC., a corporation organized in Japan, and the registration (U.S. Reg. No. 5857735) was issued on September 10 2019 after filing on December 17 2015. The protection is limited to class 024 goods—towels, bed blankets, hand towels, pillow covers and cloth flags—so a similar name used on those textile items would raise the closest record‑based concern, while uses on unrelated products or services fall farther from the scope shown. The record does not give the owner control over every use of the words “American Ninja Warrior” in any context. The most recent meaningful event is a combined Section 8 (use) and Section 15 (ownership) declaration accepted on December 5 2025, and no opposition, cancellation or court activity appears in the history. I'd treat this as a meaningful concern if you plan a mark on similar textile goods, but the risk is lower for other categories.
Informational only - not legal advice.