Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979083 | Eyeglass lens with multiple optical zones having varying optical properties for enhanced visualization of different scenes in outdoor recreational activities | David V. Kerns, Jr. | 2005-12-27 |
| 6635623 | Lipoproteins as nucleic acid vectors | Ron Hoogeveen | 2003-10-21 |
| 6623116 | Eyeglass lens with multiple optical zones having varying optical properties for enhanced visualization of different scenes in outdoor recreational activities | David V. Kerns, Jr. | 2003-09-23 |
| 6305801 | Contact lens with filtering for outdoor sporting and recreational activities | David V. Kerns, Jr. | 2001-10-23 |
| 6250759 | Eyeglass lens with multiple optical zones having varying optical properties for enhanced visualization of different scenes in outdoor recreational activities | David V. Kerns, Jr. | 2001-06-26 |
| 5592245 | Apparatus for enhancing visual perception of selected objects in recreational and sporting activities | David V. Kerns, Jr. | 1997-01-07 |
| 4834090 | Suture boot | — | 1989-05-30 |
| 4567900 | Internal deployable defibrillator electrode | — | 1986-02-04 |