Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8506534 | Flush entrance hemostasis valve with unobstructed passageway | John I. Muri, Dean R. Gauf | 2013-08-13 |
| 8123727 | Flush entrance hemostasis valve with unobstructed passageway | John I. Muri, Dean R. Gauf | 2012-02-28 |
| 7037294 | Needle safety cover | John I. Muri | 2006-05-02 |
| 6981965 | Universal passive protector for an IV catheter | Tuan Pham, John I. Muri | 2006-01-03 |
| 6890321 | Hard tip over-the-needle intravenous catheter | Charles W. Dickerson, James I. Wright | 2005-05-10 |
| 6863662 | Intravenous infusion needle with soft body | — | 2005-03-08 |
| 6595954 | Insertion needle and soft catheter system with tip protector | Charles W. Dickerson | 2003-07-22 |
| 6585704 | Method of retaining a tip protector on a needle with a curved tip | Charles W. Dickerson | 2003-07-01 |
| 6500157 | Intravenous infusion needle with soft body | — | 2002-12-31 |
| 6106499 | Unidirectional blunting apparatus for hypodermic needles | Richard A. Overton, Charles W. Dickerson | 2000-08-22 |
| 6088889 | Clamp operable as a hemostasis valve | Edward E. Elson | 2000-07-18 |
| 6045734 | Process of making a catheter | Richard A. Overton, Charles W. Dickerson, Lane A. Keith, Ron Roth, Bruce Nichols | 2000-04-04 |
| 5971957 | Through-the-needle cannula and split needle placement apparatus and method of use | Edward E. Elson | 1999-10-26 |
| 5957893 | Hard tip over-the needle catheter and method of manufacturing the same | Charles W. Dickerson, Richard A. Overton, Harold Pearsall | 1999-09-28 |
| 5916208 | Hard tip over-the-needle catheter and method of manufacturing the same | Charles W. Dickerson, Richard A. Overton, Harold Pearsall | 1999-06-29 |
| 5913848 | Hard tip over-the-needle catheter and method of manufacturing the same | Charles W. Dickerson, Richard A. Overton, Harold Pearsall | 1999-06-22 |
| 5885251 | Vascular/venous access device and method of utilizing and forming the same | — | 1999-03-23 |
| 5873864 | Catheter with beveled needle tip | Charles W. Dickerson, Roddy J.H. Clarke | 1999-02-23 |
| 5817060 | Unidirectional blunting apparatus for hypodermic needles | Richard A. Overton, Charles W. Dickerson | 1998-10-06 |
| 5743882 | Needle blunting assembly for use with intravascular introducers | — | 1998-04-28 |
| 5738660 | Percutaneous port catheter assembly and method of use | — | 1998-04-14 |
| 5683370 | Hard tip over-the-needle catheter and method of manufacturing the same | Charles W. Dickerson, Richard A. Overton, Harold Pearsall | 1997-11-04 |
| 5569217 | Percutaneous port catheter assembly and method of use | — | 1996-10-29 |
| 5554136 | Dual lumen infusion/aspiration catheter | — | 1996-09-10 |
| 5533988 | Over-the-needle catheter | Charles W. Dickerson, Richard A. Overton | 1996-07-09 |