LINEAGE® is more than a word—it represents decades of martial arts tradition, instruction, and responsibility. This article explains why Calvert MMA Academy® and Lineage BJJ® protect the federally registered LINEAGE® trademark, how U.S. trademark law applies within the martial arts community, and why consistent enforcement is required to prevent confusion for students, families, and the public.

n the world of martial arts, not all styles are created equal when it comes to self-defense. While many teach flashy, sport-oriented techniques, Gracie Jiu-Jitsu stands alone as a system designed specifically for real-world survival. This article dives deep into how Gracie Jiu-Jitsu compares with other popular martial arts like Taekwondo, Karate, Kung Fu, and Krav Maga. We explore why Gracie Jiu-Jitsu is the ultimate self-defense method, proven through its effectiveness in early UFC competitions and its focus on practical, leverage-based techniques that allow anyone—regardless of size or strength—to protect themselves against larger, more aggressive attackers. Discover why Gracie Jiu-Jitsu, taught authentically at Calvert MMA Academy and Lineage BJJ, is the clear choice for those serious about self-defense.