Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647373 | Phototherapy methods using fluorescent UV light | James G. Shepherd, John C. Dowdy | 2014-02-11 |
| 7297155 | Medical uses of ultraviolet light | E. William Rosenberg, Karl T. Weber, John C. Dowdy, James G. Shepherd | 2007-11-20 |
| 4254102 | Substantive PABA compositions | Carl Kaplan, Edward D. Marlowe | 1981-03-03 |