Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5948906 | Fluorescent indicator dyes for alkali metal cations | Roger Y. Tsien | 1999-09-07 |
| 5576433 | Fluorescent calcium indicators targeted to specific intracellular environments | Martin Poenie | 1996-11-19 |
| 5134232 | Fluorescent indicator dyes for alkali metal cations | Roger Y. Tsien | 1992-07-28 |
| 5049673 | Fluorescent indicator dyes for calcium working at long wavelengths | Roger Y. Tsien | 1991-09-17 |
| 4689432 | Chelators whose affinity for calcium is decreased by illumination | Roger Y. Tsien, Grzegorz Grynkiewicz | 1987-08-25 |