Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8808451 | Reducing agent for the soluble chromate content of cement and methods for production thereof | Auer Gerhard, Benno Laubach, Detlef Klein, Werner Schuy, Klaus Köllisch +3 more | 2014-08-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8808451 | Reducing agent for the soluble chromate content of cement and methods for production thereof | Auer Gerhard, Benno Laubach, Detlef Klein, Werner Schuy, Klaus Köllisch +3 more | 2014-08-19 |