Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757412 | System and method for helping to determine the condition of tissue | Robert M. Cothren, Jr., John Birbeck, Cliff Eugene Friefer, David Rich, Donald E. Waagen | 2004-06-29 |