Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5372949 | 3-methoxy-4-hydroxyphenylglycol fluorescence polarization immunoassay and conjugates | Christine H. Zeitvogel, David A. Betebenner, Kenward S. Vaughan | 1994-12-13 |
| 5359093 | Reagents and methods for the detection and quantification of thyroxine in fluid samples | Donald Johnson, Phillip G. Mattingly, Diana E. Clarisse, Joan D. Tyner, Mary M. Perkowitz | 1994-10-25 |
| 5340750 | Reagents and methods for the quantification of imipramine or desipramine in biological fluids | Charles A. Harrington, Donald Johnson | 1994-08-23 |
| 5332661 | Reagents and methods for the quantification of total doxepins in biological fluids | Jeffrey R. Fishpaugh, Donald Johnson, Robert E. Hruska | 1994-07-26 |