Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450232 | Cement formulation based on aluminium sulphate with a specific proportion of Ye'elimite systems | Jorge Iván Tobón, Carolina Giraldo Torres, Diana Londoño Zuluaga | 2019-10-22 |