Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329474 | Hydrophobic compound emulsions free of silicon and fluorine for an oil recovering method that modifies the wettability of rocks from hydrophilic to oleophilic | Natalya Victorovna Likhanova, Iryna Igorevna Demikhova, Joaquín Rodolfo Hernández Pérez, Crescencio Octavio Olivares Xometl, Miguel Angel Cuapantecatl Mendieta | 2019-06-25 |
| 8895479 | Heavy oil recovery process using extremophile anaerobic indigenous microorganisms | Teresa Guadalupe Roldan Carrillo, Gladys Teresa Castorena Cortes, Norma Icoquih Zapata Peñasco, Romeo Jesús Reyes Ávila, Patricia Olguin Lora | 2014-11-25 |