Patents by Inventor Sara Gaytan

Sara Gaytan 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).

  • Reticulated Mesh Arrays and Dissimilar Array Monoliths by Additive Layered Manufacturing Using Electron and Laser Beam Melting
    Publication number: 20140336680
    Abstract: Compositions and methods for making a three dimensional structure comprising: designing a three-dimensional structure; melting the three-dimensional structure from two or more layers of a metal powder with a high energy electron or laser beam is described herein. The position where the metal is melted into the structure is formed along a layer of metal powder, wherein the location and intensity of the beam that strikes the metal layer is based on the three-dimensional structure and is controlled and directed by a processor. The instant invention comprises a novel dry state sonication step for removing metal powder that is not melted from the three dimensional structure.
    Type: Application
    Filed: July 28, 2014
    Publication date: November 13, 2014
    Inventors: Frank Medina, Lawrence Murr, Ryan Wicker, Sara Gaytan
  • Reticulated mesh arrays and dissimilar array monoliths by additive layered manufacturing using electron and laser beam melting
    Patent number: 8828311
    Abstract: Compositions and methods for making a three dimensional structure comprising: designing a three-dimensional structure; melting the three-dimensional structure from two or more layers of a metal powder with a high energy electron or laser beam is described herein. The position where the metal is melted into the structure is formed along a layer of metal powder, wherein the location and intensity of the beam that strikes the metal layer is based on the three-dimensional structure and is controlled and directed by a processor. The instant invention comprises a novel dry state sonication step for removing metal powder that is not melted from the three dimensional structure.
    Type: Grant
    Filed: May 14, 2010
    Date of Patent: September 9, 2014
    Assignee: Board of Regents, The University of Texas System
    Inventors: Frank Medina, Lawrence Murr, Ryan Wicker, Sara Gaytan
  • RETICULATED MESH ARRAYS AND DISSIMILAR ARRAY MONOLITHS BY ADDITIVE LAYERED MANUFACTURING USING ELECTRON AND LASER BEAM MELTING
    Publication number: 20100291401
    Abstract: Compositions and methods for making a three dimensional structure comprising: designing a three-dimensional structure; melting the three-dimensional structure from two or more layers of a metal powder with a high energy electron or laser beam is described herein. The position where the metal is melted into the structure is formed along a layer of metal powder, wherein the location and intensity of the beam that strikes the metal layer is based on the three-dimensional structure and is controlled and directed by a processor. The instant invention comprises a novel dry state sonication step for removing metal powder that is not melted from the three dimensional structure.
    Type: Application
    Filed: May 14, 2010
    Publication date: November 18, 2010
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Frank Medina, Lawrence Murr, Ryan Wicker, Sara Gaytan