Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364173 | Pump dispenser closure having snap connection | Martin S. Laffey, Richard C. Sayers, Gennaro R. Martire, Wing-Kwong Keung | 2002-04-02 |
| 6364174 | Pump dispenser having piston retainer and stop | Richard D. Lohrman, Wing-Kwong Keung, Gennaro R. Martire, Richard C. Sayers | 2002-04-02 |
| 6357625 | Dispensing packages for fluent products | John Safian, Robert E. Harman | 2002-03-19 |
| 6311878 | Dispensing package for fluent products | John Safian, Robert E. Harman | 2001-11-06 |
| D446721 | Pump dispenser trigger | Wing-Kwong Keung, Gennaro R. Martire, George R. Trepina, Leonora M. Brozell | 2001-08-21 |
| D445681 | Trigger pump closure | Wing-Kwong Keung, Gennaro R. Martire, Richard C. Sayers | 2001-07-31 |
| 6047712 | Floss dispenser | Helena C. Blades | 2000-04-11 |