Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391135 | Methods and apparatus for manufacturing tubular containers | Michael T. Drummond, Glenda J. Cahill, Alan D. Williams | 2002-05-21 |
| 6244500 | Polymeric liner ply for tubular containers and methods and apparatus for manufacturing same | Glenda J. Cahill | 2001-06-12 |
| 6190485 | Methods of manufacturing tubular containers having polymeric liner plies | Glenda J. Cahill | 2001-02-20 |
| 6076728 | Tubular container having polymeric liner ply | Glenda J. Cahill | 2000-06-20 |
| 5857613 | Easy-open container for refrigerated dough products and the like | Michael T. Drummond, General Taylor | 1999-01-12 |
| 5846619 | Polymeric liner ply for tubular containers and methods and apparatus for manufacturing same | Glenda J. Cahill | 1998-12-08 |
| 5829669 | Tubular container and methods and apparatus for manufacturing same | Michael T. Drummond, Glenda J. Cahill, Alan D. Williams | 1998-11-03 |
| 5251809 | Easy-open container for refrigerated dough products and the like | Michael T. Drummond, General Taylor | 1993-10-12 |