Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912220 | Surfactant complex with associative polymeric thickener | John A. Sramek, Howard Doumaux, Peter Schroeder | 1999-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5912220 | Surfactant complex with associative polymeric thickener | John A. Sramek, Howard Doumaux, Peter Schroeder | 1999-06-15 |