Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515875 | Systems and methods for sponsorship of selected causes | William A. Hurst, III, Kevin Maloney | 2013-08-20 |
| 5823423 | Envelope | — | 1998-10-20 |
| 5703769 | Power switch with inrush current control | — | 1997-12-30 |
| 5433850 | Adaptor to operate a honey extractor utilizing a power drill | — | 1995-07-18 |
| 5092515 | Envelope | — | 1992-03-03 |
| 4895573 | Femoral-joint prosthetic device | James B. Koeneman, Joseph A. Longo, Roger H. Johnson, Thomas M. Hansen, Allan M. Weinstein | 1990-01-23 |
| 4883488 | Tibial component for a knee prosthesis | Roy D. Bloebaum, Frank Magee | 1989-11-28 |
| 4738681 | Femoral-joint prosthetic device | James B. Koeneman, Joseph A. Longo, Roger H. Johnson, Thomas M. Hansen, Allan M. Weinstein | 1988-04-19 |