Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6235931 | Partial oxidation of polyoxyalkylene polyol compositions to polycarboxylic acid compositions | Pen-Chung Wang, Gayle Edward Back, Glynnda Addicks, Herbert E. Fried | 2001-05-22 |