Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508200 | Method and apparatus for conducting multiple chemical assays | Bruce Weyrauch, Phillip Thayer | 1996-04-16 |
| D353676 | Cuvette for a chemical analyzer | Norman Kelln, Robin Olson, Bruce Weyrauch | 1994-12-20 |
| 5314825 | Chemical analyzer | Bruce Weyrauch, Norman Kelln, Robin Olson | 1994-05-24 |
| 5292484 | Cuvette and cuvette cartridge for a chemical analyzer | Norman Kelln, Robin Olson, Bruce Weyrauch | 1994-03-08 |
| 5071625 | Cuvette handling | Norman Kelln, Larry A. Nelson | 1991-12-10 |
| 4961906 | Liquid handling | Marlo R. Andersen, Mario J. Gangitano | 1990-10-09 |
| 4764342 | Reagent handling | Norman Kelln | 1988-08-16 |
| 4761268 | Liquid handling | Marlo R. Andersen, Mario J. Gangitano | 1988-08-02 |
| 4738825 | Cuvette handling | Norman Kelln, Larry A. Nelson | 1988-04-19 |
| D291730 | Reagent container or similar article | Norman Kelln | 1987-09-01 |
| D288124 | Centrifugal analyzer rotor | Romas A. Brickus, Hamid Keramaty | 1987-02-03 |
| 4226531 | Disposable multi-cuvette rotor | Gilbert B. Manning, Philip C. Thayer, Chris M. Coelho | 1980-10-07 |