Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7404787 | Method and apparatus for feeding zipper with sliders to packaging machine | — | 2008-07-29 |
| 7364362 | Header end tack seal for reclosable package | John H. Schneider, David C. Wallace | 2008-04-29 |
| 7163338 | Reclosable package having offset pull tab feature and related method of manufacture | Kenny E. McCracken | 2007-01-16 |
| 7143565 | Method and apparatus for controlling zipper registration in packaging equipment | David C. Wallace | 2006-12-05 |
| 7121063 | Method for controlling zipper tension in packaging equipment | — | 2006-10-17 |
| 7056417 | Method and apparatus for sealing flanges and deforming profiles of plastic zipper | John H. Schneider | 2006-06-06 |
| 6938330 | Method and apparatus for inserting sliders during automated manufacture of reclosable bags | David C. Wallace | 2005-09-06 |
| 6920737 | Method and apparatus for controlling zipper registration in packaging equipment | David C. Wallace | 2005-07-26 |
| 6921359 | Apparatus for feeding zipper with sliders to packaging machine | — | 2005-07-26 |
| 6884208 | Method and apparatus for making reclosable bags having slider-actuated string zippers | — | 2005-04-26 |
| 6843038 | Method and apparatus for controlling zipper tension in packaging equipment | — | 2005-01-18 |
| 5012823 | Tobacco processing | Gus D. Keritsis, Jose Nepomuceno, Douglas E. Albertson | 1991-05-07 |
| 4993434 | Cigarette rods with liquid flavor centers | Jose Nepomuceno | 1991-02-19 |
| 4966170 | Tobacco processing | Gus D. Keritsis, Jose Nepomuceno, Douglas E. Albertson | 1990-10-30 |
| 4936920 | High void volume/enhanced firmness tobacco rod and method of processing tobacco | Gus D. Keritsis, Robert S. Mullins, Jose Nepomuceno, Harry A. Jones, Veronica Y. Manuel +3 more | 1990-06-26 |
| 4619276 | Tobacco processing | Douglas E. Albertson, James O. Dyson, Eugene B. Fischer, Robert T. Gaudlitz, Gus D. Keritsis +4 more | 1986-10-28 |