Patents by Inventor Joe R. Feldkamp

Joe R. Feldkamp 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).

  • Compositions with elongated particles having varying charges and aspect ratios
    Patent number: 7879392
    Abstract: The present disclosure is generally directed to a composition comprising one or more elongated particles having a diameter of from about 5 nm to about 500 nm, a length that is greater than the diameter and an aspect ratio of greater than about 1. The aspect ratio affects the orientation of such elongated particles in relation to a surface on which the composition is applied.
    Type: Grant
    Filed: October 15, 2007
    Date of Patent: February 1, 2011
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Scott W. Wenzel, Stacy A. Mundschau, David William Koenig, Joe R. Feldkamp
  • Compositions with Elongated Particles Having Varying Charges and Aspect Ratios
    Publication number: 20090098367
    Abstract: The present disclosure is generally directed to a composition comprising one or more elongated particles having a diameter of from about 5 nm to about 500 nm, a length that is greater than the diameter and an aspect ratio of greater than about 1. The aspect ratio affects the orientation of such elongated particles in relation to a surface on which the composition is applied.
    Type: Application
    Filed: October 15, 2007
    Publication date: April 16, 2009
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Scott W. Wenzel, Stacy A. Mundschau, David William Koenig, Joe R. Feldkamp