Patents by Inventor Ana Diaz

Ana Diaz 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).

  • Publication number: 20230097704
    Abstract: The disclosure relates to suppressing surface waves in a communication device for a wireless communication system. The communication device includes a dielectric layer extending along a plane between a chassis and a glass layer, an antenna element configured to emit a radio wave, and a retroreflective structure extending inside the dielectric layer and being located adjacent to the antenna element, and where the retroreflective structure is configured to reflect the radio wave in an angle non-parallel to the plane. The retroreflective structure hence prevents parasitic channeling of the antenna energy into surface waves in and behind the glass layer and directs the radiation into the desired direction.
    Type: Application
    Filed: September 30, 2022
    Publication date: March 30, 2023
    Inventors: Vladimir Lenets, Ana Diaz Rubio, Francisco Cuesta Soto, Sergei Tretyakov, Xuchen Wang, Alexander Khripkov, Janne Ilvonen, Antti Karilainen
  • Patent number: 11001536
    Abstract: The present invention relates to a biostimulant and biofertilizer bioinoculant composition in a Solanum tuberosum-based medium, which comprises microorganisms that produce siderophores and indole derivatives, solubilize phosphorus and fix atmospheric nitrogen. Said composition further comprises one or more indole derivatives and includes at least one additional carbon source. It is also disclosed a method for producing said composition. The composition of the present invention provides an alternative to chemical fertilization of crops, promotes plant growth by maintaining stable cell counts after its application to a substrate or to plant material and has extended shelf life.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: May 11, 2021
    Assignee: PONTIFICIA UNIVERSIDAD JAVERIANA
    Inventor: Lucia Ana Díaz Ariza
  • Publication number: 20200283347
    Abstract: The present invention relates to a biostimulant and biofertilizer bioinoculant composition in a Solanum tuberosum-based medium, which comprises microorganisms that produce siderophores and indole derivatives, solubilize phosphorus and fix atmospheric nitrogen. Said composition further comprises one or more indole derivatives and includes at least one additional carbon source. It is also disclosed a method for producing said composition. The composition of the present invention provides an alternative to chemical fertilization of crops, promotes plant growth by maintaining stable cell counts after its application to a substrate or to plant material and has extended shelf life.
    Type: Application
    Filed: March 8, 2019
    Publication date: September 10, 2020
    Inventor: Lucia Ana Díaz Ariza
  • Patent number: 10368548
    Abstract: The invention relates to the production and application of a biological inoculant for use in plant material sown in nurseries. The invention also relates to a method for the immobilization of bacterial strains on a support and application to plant materials. The invention further relates to the use of native teak tree rhizosphere bacteria as a means for promoting plant growth. The invention consists in developing a biological product based on applying rhizosphere bacteria to a carbonized teak sawdust support, which can be used to obtain plants with improved characteristics in less time.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: August 6, 2019
    Assignee: PONTIFICIA UNIVERSIDAD JAVERIANA
    Inventors: Lucía Ana Diaz, Lina Marcela Morales Palencia, Juan Sebastian P. Beltran Acosta
  • Publication number: 20160322866
    Abstract: The invention relates to a device that can be used to transfer power wirelessly, which is based on at least two resonators comprising photonic crystals defined by multiple layers of two different materials disposed concentrically and producing a circular sandwich-type structure. In one of the preferred embodiments of the device of the invention, the photonic crystals of each resonator of the device are disposed concentrically, which is the preferred configuration for each resonator, although different configurations can be used in alternative embodiments in which the photonic crystals are disposed radially. The outside radius of each resonator can be defined according to various parameters, with the parameter referring to the wavelength of the working frequency being one of the preferred parameters when establishing the outside radius.
    Type: Application
    Filed: August 5, 2014
    Publication date: November 3, 2016
    Inventors: Jorge Juan CARBONELL OLIVARES, Ana DIAZ RUBIO, Jose SANCHEZ-DEHESA MORENO-CID, Daniel TORRENT MARTI
  • Patent number: 8784827
    Abstract: The field of the invention refers to chimeric Virus Like Particles (VLP) derived from Birnavirus chimeric VP2 protein. In particular, the invention refers to chimeric VP2 fusion proteins which incorporate insertions and/or substitutions with one or more amino acids or particular peptide of interest while maintaining the capacity to assemble in the form of VLP. The invention identifies particular insertion and/or substitutions sites within VP2 P loop regions and outside said P loop regions. The invention also incorporates methods for the identification of preferred insertion and substitution sites within VP2 for the incorporation of particular amino acids and peptides of interest. The resulting chimeric VLP are of interest in the design of therapeutic and prophylactic vaccines as well as in the design of drug delivery systems, carriers for DNA and RNA in gene therapy, as targeted agents, in the development of antitoxins, and as diagnostic reagents.
    Type: Grant
    Filed: May 9, 2008
    Date of Patent: July 22, 2014
    Assignee: Chimera Pharma S.L.U
    Inventors: Thomas Zürcher, Juan José Bernal, Cayetano von Kobbe, Ignacio Jiménez Torres, Ana Diaz Blázquez, Diana Martin Lorenzo, Gloria Calderita Lucas, Arcadio Garcia de Castro
  • Publication number: 20130312313
    Abstract: Disclosed herein is an insect trap that includes at least one of an encapsulated adhesive and an encapsulated insect attractant. The encapsulated adhesive and the encapsulated insect attractant may be disposed on a housing. Further disclosed herein is a method that includes providing an insect trap including at least one of an encapsulated adhesive and an encapsulated insect attractant and releasing the at least one of the encapsulated adhesive and the encapsulated insect attractant.
    Type: Application
    Filed: June 21, 2012
    Publication date: November 28, 2013
    Inventors: Leonard R. Lefkowitz, Ana Diaz
  • Publication number: 20110190164
    Abstract: The field of the invention refers to chimeric Virus Like Particles (VLP) derived from Birnavirus chimeric VP2 protein. In particular, the invention refers to chimeric VP2 fusion proteins which incorporate insertions and/or substitutions with one or more amino acids or particular peptide of interest while maintaining the capacity to assemble in the form of VLP. The invention identifies particular insertion and/or substitutions sites within VP2 P loop regions and outside said P loop regions. The invention also incorporates methods for the identification of preferred insertion and substitution sites within VP2 for the incorporation of particular amino acids and peptides of interest. The resulting chimeric VLP are of interest in the design of therapeutic and prophylactic vaccines as well as in the design of drug delivery systems, carriers for DNA and RNA in gene therapy, as targeted agents, in the development of antitoxins, and as diagnostic reagents.
    Type: Application
    Filed: May 9, 2008
    Publication date: August 4, 2011
    Inventors: Thomas Zurcher, Juan Jose Bernal, Cayetano von Kobbe, Ignacio JimenezTorres, Ana Diaz Blázquez, Diana Martin Lorenzo, Gloria Calderita Lucas, Arcadio Garcia de Castro
  • Patent number: D841294
    Type: Grant
    Filed: January 4, 2017
    Date of Patent: February 26, 2019
    Inventor: Ana Diaz