Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042691 | Cationic dispersions of fortified and modified rosins for use as paper sizing agents | Alan F. Nitzman | 2000-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042691 | Cationic dispersions of fortified and modified rosins for use as paper sizing agents | Alan F. Nitzman | 2000-03-28 |