Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494991 | Paper products comprising filler materials preflocculated using starch granules and/or polymerized mineral networks | Richard F. Palmer, James S. Johnson, Barbara R. Atha, David Lee, Larry L. Malcom | 2002-12-17 |
| 6406594 | Method for manufacturing paper products comprising polymerized mineral networks | Richard F. Palmer, James S. Johnson, Barbara R. Atha, David Lee, Larry L. Malcom | 2002-06-18 |