Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6291558 | Composition board binding material | Lazar O. Ioffe, Azariy Z. Pukis, Martin H. Wolf | 2001-09-18 |
| 5880271 | Polyphenolic derivative chelating agent | — | 1999-03-09 |
| 5788812 | Method of recovering furfural from organic pulping liquor | Richard C. Agar, Jairo H. Lora, Malcolm Cronlund, Chih Fae Wu, Gopal Goyal +3 more | 1998-08-04 |