Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545781 | Chlorine analytical test element and a stabilized N, N-diethyl-p-phenylenediamine solution | Ibrahim A. Ismail, Teresa Lynn Swanson | 2017-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545781 | Chlorine analytical test element and a stabilized N, N-diethyl-p-phenylenediamine solution | Ibrahim A. Ismail, Teresa Lynn Swanson | 2017-01-17 |