Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D626292 | Mouthguard | — | 2010-10-26 |
| D609348 | Oral appliance | — | 2010-02-02 |
| D609347 | Oral appliance | — | 2010-02-02 |
| D595413 | Frame for oral appliance | — | 2009-06-30 |
| 7404403 | Oral appliance | — | 2008-07-29 |
| D541481 | Mouthguard | — | 2007-04-24 |
| 6935857 | Oral appliance | — | 2005-08-30 |
| D509028 | Mouthguard | — | 2005-08-30 |
| 6637436 | Oral appliance suitable for use as a sports guard | — | 2003-10-28 |
| 6520362 | Retortable plastic container | Timothy Heisel, Annette Stasiak | 2003-02-18 |
| 6247603 | Container coating for increasing product outage | Joseph Plewa | 2001-06-19 |
| 5865335 | Easy-open closure | Les Kaffko, Guy Richards | 1999-02-02 |
| 5692635 | Easy open closure | Les Kaffko, Guy Richards | 1997-12-02 |
| 5624257 | Oral appliance | — | 1997-04-29 |
| 5259762 | Oral appliance | — | 1993-11-09 |
| 5156329 | Seal testable container structure | — | 1992-10-20 |
| 4974742 | Container with foldable handles | Thomas Hlobil | 1990-12-04 |
| 4940158 | Container and seam ring for container | Thomas Hlobil, George F. Nahill | 1990-07-10 |
| 4816342 | Polymeric structure having improved barrier properties and method of making same | Boh C. Tsai, James A. Wachtel | 1989-03-28 |
| 4770944 | Polymeric structure having improved barrier properties and method of making same | Boh C. Tsai, James A. Wachtel | 1988-09-13 |
| 4702966 | Oxygen scavenger | Boh C. Tsai | 1987-10-27 |
| 4626456 | Laminate structure for collapsible dispensing container | Mark A. Williams | 1986-12-02 |
| 4536409 | Oxygen scavenger | Boh C. Tsai | 1985-08-20 |
| 4526823 | Laminate structure for collapsible dispensing container | Mark A. Williams | 1985-07-02 |
| 4464443 | Drying agent in multi-layer polymeric structure | Boh C. Tsai, James A. Wachtel | 1984-08-07 |