Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9999414 | Retraction devices and methods of its use and manufacture | David S. Ruppert, Alexander G. Verderber, Drew Brisley, Casey Haigh | 2018-06-19 |
| 5395025 | Method and apparatus for angle cleaving ribbon fiber | Victor J. Borer | 1995-03-07 |