Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293942 | Oil well acidizing with iron chelating derivatives of aldohexoses and aldopentoses such as a salt or acid of 2-ketogluconate | Herman L. Gewanter, Sandra I. Graham, Joseph M. Rashan, Jr. | 1994-03-15 |
| 4247671 | Hydrocurable compositions containing oxazoline groups | Thomas W. Hutton, Sheldon N. Lewis | 1981-01-27 |