Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9629368 | Antimicrobial compositions and methods of use | Stephen R. Ash | 2017-04-25 |
| 9011897 | Catheter lock solution comprising citrate and a paraben | Stephen R. Ash, Gary L. Swanson | 2015-04-21 |
| 8703828 | Antimicrobial compositions and methods of use | Stephen R. Ash | 2014-04-22 |
| 8389583 | Antimicrobial compositions and methods of use | Stephen R. Ash | 2013-03-05 |
| 8226971 | Catheter lock solution comprising citrate and a paraben | Stephen R. Ash, Gary L. Swanson | 2012-07-24 |
| 7749529 | Catheter lock solution comprising citrate and a paraben | Stephen R. Ash, Gary L. Swanson | 2010-07-06 |