Patents by Inventor Kevin W. Dudeck

Kevin W. Dudeck 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).

  • Polybenzimidazole hollow fiber membranes and method for making an asymmetric hollow fiber membrane
    Patent number: 10071345
    Abstract: This disclosure concerns methods for formation of a novel PBI asymmetric hollow fiber membrane and its application for gas separations, gas/vapor separations, gas/liquid separations (i.e., pervaporation), and liquid separations including solute molecule removal from organic solvents and water.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: September 11, 2018
    Assignee: Los Alamos National Security, LLC
    Inventors: Kathryn A. Berchtold, Kevin W. Dudeck, Rajinder P. Singh, Ganpat J. Dahe
  • POLYBENZIMIDAZOLE HOLLOW FIBER MEMBRANES AND METHOD FOR MAKING AN ASYMMETRIC HOLLOW FIBER MEMBRANE
    Publication number: 20160375410
    Abstract: This disclosure concerns methods for formation of a novel PBI asymmetric hollow fiber membrane and its application for gas separations, gas/vapor separations, gas/liquid separations (i.e.
    Type: Application
    Filed: June 22, 2016
    Publication date: December 29, 2016
    Applicant: Los Alamos National Security, LLC
    Inventors: Kathryn A. Berchtold, Kevin W. Dudeck, Rajinder P. Singh, Ganpat J. Dahe