Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10292727 | Needle and guidewire holder | Dan Rottenberg | 2019-05-21 |
| 9668766 | Needle and guidewire holder | Dan Rottenberg | 2017-06-06 |
| 9162038 | Needle and guidewire holder | Dan Rottenberg | 2015-10-20 |
| D349699 | Telephone answering and voice messaging machine | Tamir T. Friedrich, Abraham Leibson | 1994-08-16 |