Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340736 | Diagnostic test for barbiturates | John E. Heveran, Sidney Teitel, Manfred Weigele | 1982-07-20 |
| 4196185 | Immunoassay for phencyclidine | John E. Heveran | 1980-04-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340736 | Diagnostic test for barbiturates | John E. Heveran, Sidney Teitel, Manfred Weigele | 1982-07-20 |
| 4196185 | Immunoassay for phencyclidine | John E. Heveran | 1980-04-01 |