Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679366 | Pesticide or herbicide polymer complexes for forming aqueous dispersions | Kolazi S. Narayanan | 1997-10-21 |
| 5645859 | Process for producing an alpha or beta-hydroxy acid-vinylpyrrolidone polymer, copolymer or graft polymer complex in the form of free-flowing powders having a high acid loading | Russell B. Biss, John J. Merianos | 1997-07-08 |
| 5626858 | Pesticide or herbicide polymer complexes for forming aqueous dispersions | Kolazi S. Narayanan | 1997-05-06 |