Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8888857 | Constrained prosthetic knee with rotating bearing | John E. Meyers, George D. Letson, Russell Windsor, Vincent A. Webster, Bill N. Sisk +6 more | 2014-11-18 |
| RE44476 | Constrained prosthetic knee with rotating bearing | John E. Meyers, Rodney Bays, Michael Cook, Marvin Figueroa, Adam M. Griner +6 more | 2013-09-03 |
| 8268006 | Constrained prosthetic knee with rotating bearing | John E. Meyers, G. Doug Letson, Russell Windsor, Vincent A. Webster, Bill N. Sisk +6 more | 2012-09-18 |
| 7316687 | Blade plate and instruments | George Cornwall, Raymond Desjardins, Paul Duwelius, James Goulet, David Templeman +6 more | 2008-01-08 |
| 6773461 | Constrained prosthetic knee with rotating bearing | John E. Meyers, G. Douglas Letson, Russell Windsor, Vincent A. Webster, Bill N. Sisk +5 more | 2004-08-10 |
| 6719800 | Constrained prosthetic knee with rotating bearing | John E. Meyers, G. Doug Letson, Russell Windsor, Vincent A. Webster, Bill N. Sisk +5 more | 2004-04-13 |
| 6485519 | Constrained prosthetic knee with rotating bearing | John E. Meyers, G. Douglas Letson, Russell Windsor, Vincent A. Webster, Bill N. Sisk +5 more | 2002-11-26 |
| 5613970 | Orthopaedic instrumentation assembly having an offset bushing | Michelle L. Houston, Steven A. Zawadzki, Kevin Greig | 1997-03-25 |
| 5326363 | Provisional implant | — | 1994-07-05 |
| 4917700 | Prosthetic ligament | — | 1990-04-17 |
| D291731 | Prosthetic joint implant for a finger or toe or the like | — | 1987-09-01 |
| 4491132 | Sheath and retractable surgical tool combination | — | 1985-01-01 |