Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847207 | Process for detection of organosulfur compounds and apparatus therefor | Julie N. Getty, Richard H. Getty | 1989-07-11 |
| 4806485 | Method of improving the detection limits of UV-VIS absorbing compounds in HPLC by the use of a singlet oxygen trap | Curtis Shellum | 1989-02-21 |