Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438703 | Safety shield for medical needles | Roy L. Barrus, David L. Thorne, Charles V. Owen, Donald D. Solomon, F. Mark Ferguson +2 more | 2008-10-21 |
| 7198618 | Safety shield for medical needles | F. Mark Ferguson, Richard Fiser, James Curtis, Charles V. Owen, David L. Thorne +6 more | 2007-04-03 |
| 6949086 | Seldinger safety shield for medical needles | F. Mark Ferguson, Richard Fiser, James Curtis, Charles V. Owen, David L. Thorne +6 more | 2005-09-27 |
| 6254575 | Reaccessible medical needle safety devices and methods | Gale H. Thorne, Mark Nelson, F. Mark Ferguson, Kendall P. Thorne, David L. Thorne +1 more | 2001-07-03 |
| 5951582 | Lancet apparatus and methods | David L. Thorne, Gale H. Thorne, Charles V. Owen | 1999-09-14 |