Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672264 | Water- and energy-saving systems and methods for producing lime-cooked masa | Roberto Contreras | 2023-06-13 |
| D923286 | Snack chip | Arturo Garcia Solis, Rodrigo Lobeira Massu | 2021-06-29 |
| 10912320 | Water- and energy-saving systems and methods for producing lime-cooked masa | Roberto Contreras | 2021-02-09 |
| D907890 | End portion of a snack chip | Arturo Garcia Solis, Rodrigo Lobeira Massu | 2021-01-19 |
| D834966 | Capillary rheometer for measuring dough viscosity | Roberto Contreras, Juan A. Martinez | 2018-12-04 |
| D804610 | Bioreactor for treating biodegradable corn wastewaters | Roberto C. Medellin, Ruben Trevino Quintanilla | 2017-12-05 |
| 9814242 | Bacillus subtilis isolate from corn and extracts that inhibit the growth of undesirable microorganisms in food products | Roberto Contreras, J. Fernando Ramirez | 2017-11-14 |
| 9623417 | Water and energy saving process for making whole grain and whole gluten-free grain flour | Manuel J. Rubio, Roberto Contreras M. | 2017-04-18 |
| 9604220 | Water and energy saving process for making whole grain and whole gluten-free grain flour | Manuel J. Rubio, Roberto Contreras | 2017-03-28 |
| D744274 | Head of a machine for making tortillas | Roberto Contreras, Juan A. Martinez | 2015-12-01 |
| 9144588 | Bacillus subtilis isolate from corn | Manuel J. Rubio, Roberto Contreras, J. Fernando Ramirez | 2015-09-29 |
| D716521 | Snack product | Arturo Garcia, Miguel A. Arce, Rodrigo Lobeira | 2014-11-04 |
| D712619 | Snack product | Arturo Garcia, Miguel A. Arce, Rodrigo Lobeira | 2014-09-09 |
| 8263154 | Method for the production of whole nixtamalized corn flour, using a vacuum classifier cooler | Manuel J. Rubio, Roberto Contreras, Francisco Sosa, Felipe J. Sánchez, J. Fernando Ramirez | 2012-09-11 |
| 7459174 | Continuous production of an instant corn flour for snack and tortilla, using a neutral enzymatic precooking | Manuel J. Rubio, Roberto Contreras, J. Fernando Ramirez, Rodrigo Lobeira Massu | 2008-12-02 |
| 7014875 | Continuous enzymatic precooking for the production of an instant corn flour for snack and tortilla | Manuel J. Rubio, Roberto Contreras, Juan Fernando Ramirez | 2006-03-21 |
| 6638554 | Continuous production of an instant corn flour for arepa and tortilla, using an enzymatic precooking | Manuel J. Rubio, Roberto Contreras | 2003-10-28 |