Patents by Inventor Jack Trautman

Jack Trautman 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).

  • Controlling proteolytic action in natural rubber latex
    Patent number: 7150988
    Abstract: A method for controlling proteolytic action in manufacturing enzyme-treated natural rubber latex and products made therefrom. The method involves adding a protease inhibitor such that hydrolysis by protease enzymes is stopped. A preferred inhibitor is a low molecular weight, cationic protease inhibitor from Fagopyrum esculentum having stability in the pH range of 2–12.
    Type: Grant
    Filed: December 14, 2004
    Date of Patent: December 19, 2006
    Assignees: Roche Diagnostics Operations, Inc., Allergen Reduction, Inc.
    Inventors: Paul Clark, Jack Trautman
  • Controlling proteolytic action in natural rubber latex
    Publication number: 20060127970
    Abstract: A method for controlling proteolytic action in manufacturing enzyme-treated natural rubber latex and products made therefrom. The method involves adding a protease inhibitor such that hydrolysis by protease enzymes is stopped. A preferred inhibitor is a low molecular weight, cationic protease inhibitor from Fagopyrum esculentum having stability in the pH range of 2-12.
    Type: Application
    Filed: December 14, 2004
    Publication date: June 15, 2006
    Inventors: Paul Clark, Jack Trautman