Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786219 | Microspheres with fluorescent spherical zones | Yu Zhang, Richard P. Haugland | 1998-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5786219 | Microspheres with fluorescent spherical zones | Yu Zhang, Richard P. Haugland | 1998-07-28 |