Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490989 | Holder and packaging for a hardened medicated matrix | David E. Kramer, Robert Best | 1996-02-13 |
| 5296234 | Holder and packaging for a hardened medicated matrix | David E. Kramer, Robert Best | 1994-03-22 |
| D338956 | Protective overcap for a stick holder for medicament | David E. Kramer | 1993-08-31 |
| D336955 | Stick holder for medicament | — | 1993-06-29 |