What this record means
The record for CONQUER NINJA WARRIOR shows that it is a dead service mark application, owned by Jacob Marshman, an individual. The application covered personal fitness training services and providing obstacle course training gym facilities, which suggests that a similar name would create the closest concern in the area of education and entertainment services. This record does not establish control over every use of the wording, and its abandonment means that the owner is no longer pursuing registration. The latest meaningful event was the express abandonment filed in December 2017. The supplied history shows no visible enforcement activity. Considering a similar name, I'd treat this as a meaningful concern due to the specific goods and services listed, although the application is no longer active.
Informational only - not legal advice.