Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6852071 | Systems and methods for making paperboard containers | Romano Balordi, Semyon Bekker, Alvin Chester Hartman, Gregory Neal | 2005-02-08 |
| 6173858 | Modified two-piece thermoformed cup | Larry S. Maccherone | 2001-01-16 |
| 6139481 | Gas fired burner for sealing single and double sided polycoated paper cups | Romano Balordi | 2000-10-31 |
| 6126585 | Apparatus and method to lubricate and curl paperboard container rims | Robert Brown, Edward M. Earnest | 2000-10-03 |
| 6027439 | Two-piece paperboard lids having spiral-wound side wall and non-circular geometries, and methods of making the same | Charles E. Busse, Edward M. Earnest | 2000-02-22 |
| 5456754 | Apparatus for coating paperboard containers | Derek S. Matheson, Wesley R. Bush, Carlton L. Kemmet, Donald C. Lundgren, Robert Brown +2 more | 1995-10-10 |
| 5281446 | Methods for coating paper board containers | Derek S. Matheson, Wesley R. Bush, Carlton L. Kemmet, Donald C. Lundgren, Robert Brown +2 more | 1994-01-25 |
| 5078313 | Wax-coated paperboard containers | Derek S. Matheson, Wesley R. Bush, Carton L. Kemmet, Donald C. Lundgren, Robert Brown +3 more | 1992-01-07 |