Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057117 | Stethoscope cleaning assembly | Michael Perlman, Keith Rubin, Mathew Cardinali, Michael R. Cole, Sidney Perlman | 2011-11-15 |
| 7942597 | Assembly for delivering protective barriers onto stethoscope heads | Michael Perlman, Keith Rubin, Mathew Cardinali, Michael R. Cole, Sidney Perlman | 2011-05-17 |
| 7866908 | Stethoscope cleaning assembly | Michael Perlman, Keith Rubin, Mathew Cardinali, Michael R. Cole, Sidney Perlman | 2011-01-11 |