Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5542529 | High barrier packages for smoking articles and other products | Carl C. Hein, III, Mark Powell, Peter P. Shearer, Milly M. L. Wong | 1996-08-06 |
| 5465739 | Cigarette and cigarette filter element therefor | Thomas A. Perfetti, Dennis Carespodi, Barry L. Saintsing | 1995-11-14 |
| 4807745 | Barrier sealed packages for cigarettes and other smoking articles | William H. Langley, Roy E. Yeatts, Carl C. Hein, III | 1989-02-28 |
| 4501798 | Unbalanced oriented multiple layer film | Scott S. Super, Jerry F. Jesse | 1985-02-26 |
| 4355721 | Package for food products | Jack E. Knott, II, John Adams | 1982-10-26 |