Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955670 | Paperboard containers having improved bulk insulation properties | Dean Swoboda, Kenneth J. Shanton | 2011-06-07 |
| 6919111 | Coated paperboards and paperboard containers having improved tactile and bulk insulation properties | Dean Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton | 2005-07-19 |
| 6866905 | Injection blow-molded disposable tumbler and method of making same | Brigitte K. Weigert, Donald C. McCarthy, Michael Thomas, Michael Freek | 2005-03-15 |
| 6740373 | Coated paperboards and paperboard containers having improved tactile and bulk insulation properties | Dean Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton | 2004-05-25 |
| 6627278 | Injection blow-molded disposable tumbler and method of making same | Brigitte K. Weigert, Donald C. McCarthy, Michael Thomas, Michael Freek | 2003-09-30 |
| 6379497 | Bulk enhanced paperboard and shaped products made therefrom | Kenneth J. Shanton, Dean Swoboda | 2002-04-30 |
| 6270577 | Apparatus for producing coated base products | Kenneth J. Shanton, Timothy P. Hartjes, Dean Swoboda | 2001-08-07 |
| 6113986 | Coated base products, apparatus and process for producing same | Kenneth J. Shanton, Timothy P. Hartjes, Dean Swoboda | 2000-09-05 |
| 5954624 | Carton having buckle-controlled brim curl and method and blank for forming the same | — | 1999-09-21 |
| 5938112 | Rigid paperboard container | — | 1999-08-17 |
| 5876815 | Oil and grease resistant paper products and process for producing the products | Kenneth J. Shanton, Timothy P. Hartjes, Dean Swoboda | 1999-03-02 |
| 5868309 | Carton having buckle-controlled brim curl and method and blank for forming the same | Kenneth J. Shanton, Timothy P. Hartjes | 1999-02-09 |
| 5752646 | Carton having buckle-controlled brim curl and method and blank for forming the same | — | 1998-05-19 |