Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5877247 | Stable magnesium hydroxide slurries | — | 1999-03-02 |
| 5418965 | Subroutine-type computer program for enhancing the speed of data processing in data management programs systems | — | 1995-05-23 |
| 5034062 | Use of acid-containing anionic emulsion copolymers as calcined clay slurry stabilizers | George Lein | 1991-07-23 |