Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634559 | Package tray having reversible nesting and enclosing fastening feature | Douglas E. Foos, Richard L. Partlow, Jr. | 1997-06-03 |
| 5545370 | Process for producing thermoformed article employing selective cooling | Mike Moren, Pat Kizziah | 1996-08-13 |
| 5445292 | Sealable thermoformed container for liquids | Douglas Slomski | 1995-08-29 |
| D347576 | Reagent format storage case | David L. Boger, James F. Caruso, Douglas E. Foos, Alex L. Litwin, Brian D. Moore +2 more | 1994-06-07 |
| 5255588 | Apparatus for making accurate cuts in thermoformed articles | Douglas E. Foos | 1993-10-26 |