Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38996 | Needle tip cover | Mark A. Crawford, Timothy J. Erskine | 2006-02-28 |
| 6834662 | Irrigation system apparatus, and related method | Donald O. Olson, Aaron De Laby | 2004-12-28 |
| 6460563 | Irrigation system apparatus, and related method | Donald O. Olson, Aaron De Laby | 2002-10-08 |
| 5601536 | Needle tip cover | Mark A. Crawford, Timothy J. Erskine | 1997-02-11 |
| 5558651 | Apparatus and method for a needle tip cover | Mark A. Crawford, Timothy J. Erskine | 1996-09-24 |
| 5535771 | Valved PRN adapter for infusion devices | E. Robert Purdy, Mark A. Crawford, Timothy J. Erskine | 1996-07-16 |
| 5370624 | Catheter with deactivatable side port | Floyd V. Edwards | 1994-12-06 |
| 5215528 | Catheter introducer assembly including needle tip shield | E. Robert Purdy, Timothy J. Erskine, Stephen L. Thoresen | 1993-06-01 |
| 5163913 | Apparatus and method for connecting a catheter and a winged inserter body in fluid tight relation | Ann M. Rantanen-Lee, Roger L. Richins, Edmund Robert Purdy | 1992-11-17 |
| 5098405 | Apparatus and method for a side port cathether adapter with a one piece integral combination valve | Wallace H. Ring | 1992-03-24 |
| 5085645 | Apparatus and method for a catheter adapter with valve | Edmund Robert Purdy, Mark A. Crawford, Timothy J. Erskine | 1992-02-04 |
| 5085648 | Dual diameter needle with a smooth transition | Edmund Robert Purdy, Timothy J. Erskine | 1992-02-04 |
| 5032116 | Flashback plug | Norman B. Winland | 1991-07-16 |