Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10905844 | Metering valve for a metered dose inhaler | E. Nelson Fuller, Parthiban Arunasalam, Joseph L. Nguyen, Joe A. Ojeda, Wayne C. Long +4 more | 2021-02-02 |
| 10589052 | Metering valve for a metered dose inhaler | E. Nelson Fuller, Parthiban Arunasalam, Joseph L. Nguyen, Joe A. Ojeda, Wayne C. Long +4 more | 2020-03-17 |
| 5921447 | Flow-through metered aerosol dispensing apparatus and method of use thereof | Lee A. Barger, Terrance George Bowyer, Ignatius Loy Britto | 1999-07-13 |
| 5421492 | Metered aerosol dispensing apparatus and method of use thereof | Lee A. Barger, Terence G. H. Bowyer, Ignatius Loy Britto | 1995-06-06 |
| 4988630 | Multiple beam laser instrument for measuring agglutination reactions | Fang-Chung Chen | 1991-01-29 |
| 4506803 | Metered aerosol dispenser and method of using the dispenser | Fang-Chung Chen | 1985-03-26 |
| 4346998 | Background corrector for spectrochemical analyses of biological samples | — | 1982-08-31 |
| 4300689 | Dual wavelength spectrophotometer for ampoule leak detection and content inspection | Charles W. Jeunelot | 1981-11-17 |