Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8870903 | Blood sampling device | Richard W. LeVaughn, Gwenn E. Kennedy, Christopher J. Ruf, Avi M. Robbins, Jason R. Heath +3 more | 2014-10-28 | |
| 7883473 | Blood sampling device | Richard W. LeVaughn, Gwenn E. Kennedy, Christopher J. Ruf, Avi M. Robbins, Jason R. Heath +3 more | 2011-02-08 | |
| 7678127 | Multi-lancet device with sterility cap repositioning mechanism | John Andrew Trissel, Richard W. LeVaughn, Gwenn E. Kennedy, Stephen J. Flynn, Carl E. Griffin +11 more | 2010-03-16 | |
| 7655019 | Blood sampling device | Richard W. LeVaughn, Gwenn E. Kennedy, Stephen J. Flynn, Carl E. Griffin, John C. Irwin +5 more | 2010-02-02 | |
| 7322996 | Precisely guided lancet | William Taylor, Richard W. LeVaughn, Jeffrey T. Stout | 2008-01-29 | |
| 7150755 | Blood sampling device | Richard W. LeVaughn, Gwenn E. Kennedy, Christopher J. Ruf, Avi M. Robbins, Jason R. Heath +3 more | 2006-12-19 | |
| 6371464 | Valve spring | Leonard Porche, William J. Bertrand | 2002-04-16 | $94,928,000 |