Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835282 | Paper web with pre-flocculated filler incorporated therein | Richard D. Harvey, James Michael Crandall | 2004-12-28 |
| 6602389 | Process for treating a fibrous slurry of coated broke | Richard D. Harvey, James Michael Crandall | 2003-08-05 |
| 6375798 | Derivatized malto-oligosaccharides, methods for trash scavenging, and process for preparing a paper web | Adrian P. Kightlinger | 2002-04-23 |