Patents by Inventor Ramón DE LA SERNA VALDÉS

Ramón DE LA SERNA VALDÉS 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).

  • ENANTIOENRICHED CHIRAL MICROPOROUS MATERIAL, PREPARATION METHOD AND USES
    Publication number: 20230202852
    Abstract: The present invention relates to a new chiral zeolite material of composition a SiO2:b GeO2:c X2O3:d YO2, with an ITV structure, prepared with a specific chiral organic structure-directing agent, (1S,2S)—N-ethyl-N-methyl-pseudoephedrine or its enantiomer, (1R,2R)—N-ethyl-N-methyl-pseudoephedrine, which means that the material is rich in one of the crystalline forms; a method whereby said material is obtained, and the use thereof in adsorption and catalysis processes.
    Type: Application
    Filed: April 27, 2021
    Publication date: June 29, 2023
    Inventors: Luis GÓMEZ-HORTIGÜELA SAINZ, Joaquín PÉREZ PARIENTE, David NIETO HERNÁNDEZ, Mª Beatriz BERNARDO MAESTRO, Ramón DE LA SERNA VALDÉS, Raquel SAINZ VAQUE