Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303496 | Instruments and methods for selective tissue retraction through a retractor sleeve | Eric S. Heinz | 2012-11-06 |
| 7427264 | Instruments and methods for selective tissue retraction through a retractor sleeve | Eric S. Heinz | 2008-09-23 |