Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262333 | Method and reagents for detecting amphetamine and/or D-methamphetamine in biological samples | Daniel F. Heiman, Hsiang Yun Hu | 1993-11-16 |
SJ
Sharon A. Johnson
Overall (All Time): #3,837,717 of 4,157,543Top 95%
1
Patents All Time