Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4469792 | Blood gas calibration and control fluid utilizing stroma-free hemoglobin | Richard S. Simmonds | 1984-09-04 |
| 4401652 | Process for the preparation of stroma-free hemoglobin solutions | Richard S. Simmonds | 1983-08-30 |