Patents by Inventor Alex Langrock

Alex Langrock 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).

  • Method of making non-hollow, non-fragmented spherical metal or metal alloy particles
    Patent number: 8888889
    Abstract: The invention is directed to systems and methods for making non-hollow, non-fragmented spherical metal or metal alloy particles using diffusion dryers.
    Type: Grant
    Filed: June 1, 2011
    Date of Patent: November 18, 2014
    Assignees: E I du Pont de Nemours and Company, University of Maryland
    Inventors: Howard David Glicksman, Sheryl Ehrman, Alex Langrock, George Lee Peabody, V, Kai Zhong
  • METHOD OF MAKING NON-HOLLOW, NON-FRAGMENTED SPHERICAL METAL OR METAL ALLOY PARTICLES
    Publication number: 20110293939
    Abstract: The invention is directed to making non-hollow, non-fragmented spherical metal or metal alloy particles.
    Type: Application
    Filed: June 1, 2011
    Publication date: December 1, 2011
    Applicant: E.I.DU PONT DE NEMOURS AND COMPANY UNIVERSITY OF MARYLAND
    Inventors: Howard David Glicksman, Sheryl Ehrman, Alex Langrock, George Lee Peabody, V, Kai Zhong
  • Athletic towel
    Patent number: D770813
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: November 8, 2016
    Assignee: Grip Boost Inc.
    Inventors: Matthew Ryan Furstenburg, Chandamany Arya, Kevin Diehn, Harry Geller, Alex Langrock