Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881209 | Medical device including unitary, continuous portion of varying durometer | David G. Burton, Michael Hoffa, Thomas A. Osborne, David A. Drewes, Jr., David R. Lessard +1 more | 2005-04-19 |
| 6592550 | Medical device including improved expandable balloon | David G. Burton, Michael Hoffa, David R. Lessard, David A. Drewes, Jr., Maggie A. Z. Hupcey | 2003-07-15 |
| 6464720 | Radially expandable stent | Kimberly D. Brummett, Thomas A. Osborne | 2002-10-15 |
| 6447540 | Stent deployment device including splittable sleeve containing the stent | Arthur B. Fontaine, Susan DosPassos, Brian L. Bates, Michael Hoffa, Thomas A. Osborne | 2002-09-10 |
| 6409752 | Flexible stent having a pattern formed from a sheet of material | Kimberly D. Brummett | 2002-06-25 |
| 6231598 | Radially expandable stent | Dale Berry, Coy M. Herald, Brian L. Bates, Michael Hoffa, Neal E. Fearnot +1 more | 2001-05-15 |
| 5707376 | Stent introducer and method of use | Zaza A. Kavteladze, Aleksandr P. Korshok | 1998-01-13 |
| D380266 | Implantable, actively expandable stent | Michael Hoffa | 1997-06-24 |
| 5632771 | Flexible stent having a pattern formed from a sheet of material | Kimberly D. Brummett | 1997-05-27 |
| 5064428 | Medical retrieval basket | Constantin Cope, Joseph W. Roberts | 1991-11-12 |
| 5057114 | Medical retrieval basket | Gerhard R. Wittich, Joseph W. Roberts | 1991-10-15 |