Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7090659 | Apparatus and methods for entering cavities of the body | Walid Aboul-Hosn, William R. Kanz, Roland W Zieglier, Kelly J. McCrystle, Rosalind Castor | 2006-08-15 |
| 6709418 | Apparatus and methods for entering cavities of the body | Walid Aboul-Hosn, William R. Kanz, Roland W Zieglier, Kelly J. McCrystle, Rosalind Castor | 2004-03-23 |