Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6126585 | Apparatus and method to lubricate and curl paperboard container rims | David W. Norwood, Robert Brown | 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, David W. Norwood | 2000-02-22 |
| 5658228 | Tamper evident container and related apparatus | Peter T. Van de Geijn, Kenneth H. Bealer, Kenneth H. Kuykendall, Sr., Larry S. Maccherone | 1997-08-19 |
| 5653382 | Tamper evident container and related apparatus | Peter T. Van de Geijn, Kenneth H. Bealer, Kenneth H. Kuykendall, Sr., Larry S. Maccherone | 1997-08-05 |
| 5490827 | Tamper evident container and related apparatus | Peter T. Van de Geijn, Kenneth H. Bealer, Kenneth H. Kuykendall, Sr., Larry S. Maccherone | 1996-02-13 |
| 5253772 | Tamper evident container assembly | — | 1993-10-19 |