Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6880971 | Plastic film bag assembly and process of filling | — | 2005-04-19 |
| 6718738 | Plastic film bag assembly and process of filling | — | 2004-04-13 |
| 6575627 | Selectively closeable plastic film bag structure | George J. Pappas | 2003-06-10 |
| 6012844 | Selectively closeable plastic film bag | George J. Pappas | 2000-01-11 |
| 5419437 | Snap and fill plastic film bags | — | 1995-05-30 |
| 5309698 | Snap and fill plastic film bags and process | — | 1994-05-10 |
| 5100000 | Suspendable bag and support structure | — | 1992-03-31 |
| 5053091 | Method and apparatus for manufacturing plastic film with integral interlocking closure members incorporating shape conforming cooling shoes after extrusion | Kenneth J. Giljam | 1991-10-01 |