Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D438112 | Nozzle cap for foam-producing pump dispenser | — | 2001-02-27 |
| D437225 | Nozzle cap for pump dispenser | — | 2001-02-06 |
| D435448 | Shroud for pump dispenser | George R. Trepina, Ernest Henry Tong | 2000-12-26 |
| 6155462 | Bayonet-type finish for a container | William W. Brecheisen, Eugene F. Haffner, James E. Hiltner, Anthony J. Scott, George R. Trepina | 2000-12-05 |
| D433943 | Ergonomic trigger pump | Kenneth S. Bloom, Ruixin Fan, George R. Trepina, William E. Chalupsky, Timothy B. Kowal | 2000-11-21 |
| D424436 | Finish for a container | William W. Brecheisen, Eugene F. Haffner, James E. Hiltner, Anthony J. Scott, George R. Trepina | 2000-05-09 |
| 6032834 | Pump dispenser and method of making it | — | 2000-03-07 |
| D419876 | Trigger pump dispenser | — | 2000-02-01 |
| 5984151 | Dispensing pump having universal pump body and readily attachable shroud selected from readily attachable shrouds of different outward shapes | Richard D. Lohrman | 1999-11-16 |
| 5975376 | Dispensing pump having universal pump body and readily attachable shroud selected from readily attachable shrouds of different outward shapes | William E. Chelupsky, Scotty Ferrell, Gennaro R. Martire | 1999-11-02 |
| 5890632 | Dispensing pump having universal pump body and readily attachable shroud selected from readily attachable shrouds of different outward shapes | William E. Chalupsky, Scotty Ferrell, Gennaro R. Martire | 1999-04-06 |
| 5521627 | Thermal printer | Walter J. Kulpa | 1996-05-28 |
| 5465662 | Envelope positioning assembly | Walter J. Kulpa | 1995-11-14 |