Patents by Inventor Layza Alejandrina ARIZMENDI GALAVIZ

Layza Alejandrina ARIZMENDI GALAVIZ has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Particles of fertilizers encapsulated in modified chitosan and obtaining method
    Patent number: 11639319
    Abstract: The present invention relates to fertilizer particles encapsulated in modified chitosan and a method of obtaining them. The particles described in this invention allow a controlled, moderate, or gradual release of an active material from a reserve substrate to another medium, in order to increase the effectiveness of the active material by prolonging its action over time. This invention is characterized in that the active components of said formulations are capable of causing a synergistic effect, considerably increasing the growth and development of plants.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: May 2, 2023
    Assignees: INSTITUTO DE ECOLOGIA, A.C., CENTRO DE INVESTIGACIÓN EN QUIMICA APLICADA
    Inventors: Claudia Anahi Perez Torres, Nicolaza Pariona Mendoza, Carlos Jose Espinoza Gonzalez, Jorge Romero Garcia, Layza Alejandrina Arizmendi Galaviz, Enrique Ibarra Laclette, Eva Garcia Ilizaliturri
  • PARTICLES OF FERTILIZERS ENCAPSULATED IN MODIFIED CHITOSAN AND OBTAINING METHOD
    Publication number: 20220064077
    Abstract: The present invention relates to fertilizer particles encapsulated in modified chitosan and a method of obtaining them. The particles described in this invention allow a controlled, moderate, or gradual release of an active material from a reserve substrate to another medium, in order to increase the effectiveness of the active material by prolonging its action over time. This invention is characterized in that the active components of said formulations are capable of causing a synergistic effect, considerably increasing the growth and development of plants.
    Type: Application
    Filed: August 27, 2020
    Publication date: March 3, 2022
    Applicants: INSTITUTO DE ECOLOGIA, A.C., CENTRO DE INVESTIGACIÓN EN QUIMICA APLICADA
    Inventors: Claudia Anahi PEREZ TORRES, Nicolaza PARIONA MENDOZA, Carlos Jose ESPINOZA GONZALEZ, Jorge ROMERO GARCIA, Layza Alejandrina ARIZMENDI GALAVIZ, Enrique IBARRA LACLETTE, Eva GARCIA ILIZALITURRI