Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7589271 | Musical notation system | Jack Marius Jarrett, Lori Jarrett, Ramasubramaniyam Sethuraman, Anand Krishnamoorthi | 2009-09-15 |
| 7439441 | Musical notation system | Jack Marius Jarrett, Lori Jarrett, Ramasubramaniyam Sethuraman, Anand Krishnamoorthi | 2008-10-21 |