Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8397474 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit, Donald Crevier, Joel Johnson, David Matthews | 2013-03-19 |
| 7207153 | Method for attaching fitment at longitudinal fin seal and package resulting therefrom | — | 2007-04-24 |
| 7182513 | Zipper strip and method of positioning the strip transverse longitudinal axis | Donald L. Van Erden, James G. Kohl, Jr., Michael J. McMahon | 2007-02-27 |
| 6958033 | Thin wall fitment for spouted pouch | — | 2005-10-25 |
| 6904735 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit | 2005-06-14 |
| 6874298 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit, Donald Crevier, David Matthews, Joel Johnson | 2005-04-05 |
| 6860406 | Flexible pouch fitment structure | Robert G. Kobetsky | 2005-03-01 |
| 6810639 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit, David Matthews, Charles Thorpe | 2004-11-02 |
| 6715262 | Form, fill and seal method and apparatus for forming reclosable bags | Stanley Piotrowski, Michael J. McMahon | 2004-04-06 |
| 6659643 | Barrier arrangements for plastic bags | Eric Plourde | 2003-12-09 |
| 6612466 | Thin wall fitment for spouted pouch | — | 2003-09-02 |
| 6609353 | Application system for sliders at form-fill-seal machine | Michael J. McMahon | 2003-08-26 |
| 6526727 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit | 2003-03-04 |
| 6474045 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit, Donald Crevier, David Matthews, Joel Johnson | 2002-11-05 |
| 6449924 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit | 2002-09-17 |
| 6317939 | High internal force resistant peel sealable zipper | — | 2001-11-20 |
| 6308498 | Transverse direction zipper tape | Lawrence Share, Donald L. Van Erden | 2001-10-30 |
| 6185907 | Horizontal form-fill-and-seal machine with zipper attachment | Joel Johnson | 2001-02-13 |
| 6183134 | High internal force resistant peel sealable zipper | — | 2001-02-06 |
| 6167597 | High compression zipper | — | 2001-01-02 |
| 6138439 | Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines | Michael J. McMahon, Steve Ausnit | 2000-10-31 |
| 6138436 | Feeding of horizontal form-fill-and-seal zipper machine | David Matthews | 2000-10-31 |
| 6115892 | Transverse direction zipper tape | Lawrence Share, Donald L. Van Erden | 2000-09-12 |
| 6088998 | High compression transverse zipper system | Ronald L. Ramsey, Lawrence Share, Richmond M. Scott | 2000-07-18 |
| 6044621 | Zipper strip and method of positioning the strip transverse longitudinal axis | Donald L. Van Erden, James G. Kohl, Jr., Michael J. McMahon | 2000-04-04 |