ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,330, issued on July 1, was assigned to AYOU LLC (Old Bethpage, N.Y.).

"Music theory teaching method and system" was invented by Akiva Shapiro (Old Bethpage, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for teaching music theory. The system includes a music theory teaching methodology worksheet having: a starting section; a note teaching section; and a circle of fifths chart. Each of the starting section, the note teaching section, and the circle of fifths chart comprise fillable fields that are fillable by a user of the worksheet."

The patent was filed on Aug. 2, 2024, under Application No. 18/793,446.

*For further information, incl...