Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321130 | Unsymmetrical cyanine dyes with a cationic side chain | Iain Johnson, Zhijian Huang, Richard P. Haugland | 1994-06-14 |
| 5316906 | Enzymatic analysis using substrates that yield fluorescent precipitates | Richard P. Haugland, Yu Zhang, Ewald Terpetschnig, Nels Olson, John J. Naleway +2 more | 1994-05-31 |