Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D748196 | Consumer operated kiosk for sampling products | Michael Kahn, Bradley E. Weinshenker, John Brian Fitzpatrick, Omowale Casselle, Todd C. First | 2016-01-26 |
| D737376 | Consumer operated kiosk for sampling products | Alex Aziz Doumani, Michael Kahn | 2015-08-25 |
| 5040985 | Attachment for releasably coupling components of dental prostheses | Adam Obersat, Claus-Peter FRITZEN | 1991-08-20 |