Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8388526 | Wound retraction apparatus and method | Richard C. Ewers, John R. Brustad, Edward D. Pingleton, Nabil Hilal, Payam Adlparvar +5 more | 2013-03-05 |
| 7377898 | Wound retraction apparatus and method | Richard C. Ewers, John R. Brustad, Edward D. Pingleton, Nabil Hilal, Payam Adlparvar +5 more | 2008-05-27 |
| 7238154 | Wound retraction apparatus and method | Richard C. Ewers, John R. Brustad, Edward D. Pingleton, Nabil Hilal, Payam Adlparvar +5 more | 2007-07-03 |
| 6958037 | Wound retraction apparatus and method | Richard C. Ewers, John R. Brustad, Edward D. Pingleton, Nabil Hilal, Payam Adlparvar +5 more | 2005-10-25 |