Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300637 | 2-benzothiazolyl tetrazolium salt indicators | Robert P. Hatch, Nan-Horng Lin | 1994-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5300637 | 2-benzothiazolyl tetrazolium salt indicators | Robert P. Hatch, Nan-Horng Lin | 1994-04-05 |