Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781022 | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear | Diana L. Huerta, Stephen F. Compton, Sumita Sanjeevi Ranganathan, Michael J. Rosinski, H. Walker Stockley +2 more | 2020-09-22 |
| 10202229 | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear | Diana L. Huerta, Stephen F. Compton, Sumita Sanjeevi Ranganathan, Michael J. Rosinski, H. Walker Stockley +2 more | 2019-02-12 |
| 10189621 | Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same | Richard M. Dayrit, Janet Rivett, Thomas D. Kennedy, Diana L. Huerta, Tom Bonner +3 more | 2019-01-29 |
| 9561889 | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear | Richard M. Dayrit, Janet Rivett, Thomas D. Kennedy, Diana L. Huerta, Tom Bonner +4 more | 2017-02-07 |
| 8522978 | Stress concentrator for opening a flexible container | — | 2013-09-03 |
| 7670657 | Patch bag having seal through patches | Larry W. DePoorter, Craig G. Wallington, Edgar A. Chow, Dilip K. Boal | 2010-03-02 |
| 6296886 | Method of film crease elimination and patch bag without crease within lay-flat bag side | Larry W. DePoorter, Donald Moore, Joseph Ramirez, Carl L. Tucker, Richard M. Worley | 2001-10-02 |
| 5413412 | Easy open bag | — | 1995-05-09 |
| 4958735 | Easy open, hemetically sealed, display package made from heat shrinkable film | — | 1990-09-25 |
| 4635295 | Taped bag with extended side seals | Benjamin G. Wofford | 1987-01-06 |