Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827819 | Soft bulky multi-ply product | John H. Dwiggins, Frank D. Harper, Galyn A. Schulz, Pamela J. Wiese, Joseph C. Leege +3 more | 2004-12-07 |
| 6699360 | Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture | Michael S. Heath, Mark S. Siegel, Frank D. Harper, John H. Dwiggins | 2004-03-02 |