Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703176 | Polyacrylate thickener and method for making same | Gary Allan Ungefug, Benjamin Marvin Wicker, Billy Thomas Worley, Jr. | 1997-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703176 | Polyacrylate thickener and method for making same | Gary Allan Ungefug, Benjamin Marvin Wicker, Billy Thomas Worley, Jr. | 1997-12-30 |