About 3 Trademarks found that are filed by the attorney Peter Hobart

Martial arts instruction

Instructions and demonstrations in the art of jujitsu, and conducting seminars, classes, and conventions promoting jujitsu

The mark consists of the configuration of a portion of the goods, namely, a ramp-shaped protrusion on the spine of the blade nearest to the grip. The dotted lines are not part of the mark, but merely illustrate its placement. Color is not claimed.