Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876190 | Peridinin-chlorophyll complex as fluorescent label | — | 1989-10-24 |
| 4867908 | Method and materials for calibrating flow cytometers and other analysis instruments | Rickie S. Kerndt, Michael R. Loken, Chia-Huei Chen | 1989-09-19 |