Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639186 | Nasal congestion, obstruction relief, and drug delivery | Louise S. MacDonald, Scott D. MacDonald | 2020-05-05 |
| 10085873 | Nasal congestion and obstruction relief and breathing assist devices | Louise S. MacDonald | 2018-10-02 |
| 9504599 | Nasal congestion, obstruction relief, and drug delivery | Louise S. MacDonald, Scott D. MacDonald | 2016-11-29 |
| 9474642 | Nasal congestion and obstruction relief and breathing assist devices | Louise S. MacDonald | 2016-10-25 |
| 8403954 | Nasal congestion, obstruction relief, and drug delivery | Louise S. MacDonald, Scott D. MacDonald | 2013-03-26 |
| 8262688 | Nasal inserts | Louise S. MacDonald | 2012-09-11 |
| 7390331 | Nasal inserts | Louise S. MacDonald | 2008-06-24 |
| 6562057 | Nasal breathing assist devices | — | 2003-05-13 |
| RE36200 | Disposable electronic monitor device | Donald W. Berrian, William A. Tout, Peter M. Nunes, John W. Vanderpot | 1999-04-27 |
| 5313848 | Disposable electronic monitor device | William A. Tout, Peter M. Nunes, John W. Vanderpot, Donald W. Berrian | 1994-05-24 |
| 4681566 | Infusion device | Paul V. Fenton, Jr., Robert L. Miller | 1987-07-21 |
| 4652260 | Infusion device | Paul V. Fenton, Jr., Thomas M. Young, George Adaniya, Richard E. Denis, Robert L. Miller | 1987-03-24 |