Patents by Inventor Leticia Esteban

Leticia Esteban 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).

  • GLASS CONTAINER WITH A PROTECTIVE COATING OF ACRYLATE URETHANE POLYMER DEPOSITED ON AN EXTERIOR SURFACE OF THE GLASS CONTAINER; METHOD OF PRODUCING SUCH GLASS CONTAINER AND USE OF SUCH GLASS CONTAINER
    Publication number: 20230127792
    Abstract: A glass container comprising: an exterior surface and an interior surface opposite to the exterior surface; and a coating of acrylate urethane polymer deposited at least over a portion of the exterior surface, characterized in that said glass container has a lightweight index L, calculated as L=[weight of container (g)/(volume of container (ml))0.77]*0.44 of less than 1, preferably less than 0.90, more preferably less than 0.75 and most preferably less than 0.60.
    Type: Application
    Filed: December 10, 2020
    Publication date: April 27, 2023
    Inventors: Jonas VANDECRUYS, Frederik DE GRAAF, Leticia ESTEBAN TEDEJA
  • NANOSTRUCTURED CALCIUM-SILVER PHOSPHATE COMPOSITE POWDERS, PROCESS FOR OBTAINING THE POWDERS AND BACTERICIDAL AND FUNGICIDAL APPLICATIONS THEREOF
    Publication number: 20140065306
    Abstract: Described in example embodiments are nanocomposite powders including calcium phosphate and silver nanoparticles on the surface of the calcium phosphate. Other example embodiments, describe methods of forming nanocomposite powders comprising a) preparing a nanometric calcium phosphate by a sol-gel processing route; and b) depositing silver nanoparticles on the calcium phosphate surface. Compositions including nanocomposite powders and uses of those compositions are also described.
    Type: Application
    Filed: November 11, 2013
    Publication date: March 6, 2014
    Applicant: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
    Inventors: José Serafín Moya Corral, Marcos Diaz Muñoz, Maria Flora Barba Martín-Sonseca, Francisco Malpartida Romero, Miriam Miranda Fernández, Adolfo Fernández Valdés, Leticia Esteban Tejeda, Sonia López-Esteban, Ramón Torrecillas San Millán
  • POWDER OF VITREOUS COMPOSITION HAVING BIOCIDAL ACTIVITY
    Publication number: 20120301529
    Abstract: The present invention refers to the use of a powder of vitreous composition, characterised in that it has a minimum CaO content of 10% by weight, as biocide
    Type: Application
    Filed: December 7, 2010
    Publication date: November 29, 2012
    Applicant: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
    Inventors: Jose Moya Corral, Leticia Esteban, Carlos Pecharroman, Francisco Malpartida
  • NANOSTRUCTURED CALCIUM-SILVER PHOSPHATE COMPOSITE POWDERS, PROCESS FOR OBTAINING THE POWDERS, AND BACTERICIDAL AND FUNGICIDAL APPLICATIONS THEREOF
    Publication number: 20120040005
    Abstract: Described in example embodiments are nanocomposite powders including calcium phosphate and silver nanoparticles on the surface of the calcium phosphate. Other example embodiments, describe methods of forming nanocomposite powders comprising a) preparing a nanometric calcium phosphate by a sol-gel processing route; and b) depositing silver nanoparticles on the calcium phosphate surface. Compositions including nanocomposite powders and uses of those compositions are also described.
    Type: Application
    Filed: December 23, 2009
    Publication date: February 16, 2012
    Applicant: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
    Inventors: José Serafín Moya Corral, Marcos Díaz Muñoz, María Flora Barba Martín-Sonseca, Francisco Malpartida Romero, Miriam Miranda Fernández, Adolfo Fernández Valdés, Leticia Esteban Tejeda, Sonia López-Esteban, Ramón Torrecillas San Millán