Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775426 | Method of manufacturing surgical implants from cast stainless steel and product | John Murley, Bob Wigginton | 1988-10-04 |
| 4718908 | High-strength, cold-forged type 316L stainless steel for orthopedic implant | Robert E. Wigginton, Barry M. Gordon, Steve Garner | 1988-01-12 |
| 4704126 | Chemical polishing process for titanium and titanium alloy surgical implants | Kimberly Walsh, Eric Benz | 1987-11-03 |