Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666580 | Method for producing bags comprising closure profiles actuated by a slider | — | 2003-12-23 |
| 6637937 | Packaging bag having closure strips controlled by a cursor | — | 2003-10-28 |
| 6634158 | Form fill and seal packaging machine with replaceable forming neck | — | 2003-10-21 |
| 6632021 | Bag having slider-actuated complementary closure strips and a leakproofing structure | Steven Ausnit | 2003-10-14 |
| 6609827 | Bag having slider-actuated complementary closure strips and a leakproofing structure | Steven Ausnit | 2003-08-26 |
| 6589146 | Method for making a package comprising a peelable zone | — | 2003-07-08 |