Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322057 | Intermittent signal actuated nebulizer synchronized to operate in the exhalation phase, and its method of use | James I. C. Lee, James C. Hathaway | 1994-06-21 |
| 5287847 | Universal nebulizer | Samuel David Piper, James I. C. Lee, Gordon A. Wong | 1994-02-22 |
| 5287849 | Medicinal aerosol delivery system and method of use | Samuel David Piper, David A. Blackney, Lysa S. Kinoshita, Russell T. Reid, James I. C. Lee | 1994-02-22 |