Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5034444 | Rheological additive for coating compositions | Alan E. Smith | 1991-07-23 |
| 4226754 | Synthetic polymer | Alfred J. Whitton | 1980-10-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5034444 | Rheological additive for coating compositions | Alan E. Smith | 1991-07-23 |
| 4226754 | Synthetic polymer | Alfred J. Whitton | 1980-10-07 |