Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820338 | Walker for improved stairway mobility | Benjamin Grant, Griffin Latulippe, Alexander Mutchler, Purven Parikh, Charles Persaud +3 more | 2014-09-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8820338 | Walker for improved stairway mobility | Benjamin Grant, Griffin Latulippe, Alexander Mutchler, Purven Parikh, Charles Persaud +3 more | 2014-09-02 |