Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8920152 | Modular articulating cement spacer | H. Gene Hawkins, William Hartman, Nathan A. Winslow | 2014-12-30 |
| 8206143 | Modular articulating cement spacer | H. Gene Hawkins, William Hartman, Nathan A. Winslow | 2012-06-26 |
| 7637729 | Modular articulating cement spacer mold | William Hartman, H. Gene Hawkins, Jacob W. Wilson | 2009-12-29 |