Patents by Inventor James William Clark

James William Clark 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).

  • Wiper for use with disinfectants
    Patent number: 8859481
    Abstract: A dry wiper for use with disinfectant solutions having synthetic fibers and a disinfectant releasing treatment that makes the wiper active disinfectant stable is disclosed. Particularly, the wiper is stable for use in both quaternary ammonium disinfectant solutions and bleach disinfectant solutions. A method for producing such a wiper is also disclosed.
    Type: Grant
    Filed: December 15, 2005
    Date of Patent: October 14, 2014
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: James William Clark, Philip Shi Hung Hui, James J. Detamore
  • Soft and bulky composite fabrics
    Patent number: 7194788
    Abstract: A composite fabric is provided that contains staple fibers hydraulically entangled with a nonwoven web formed from continuous filaments. A portion of the staple fibers is entangled with the web, while another portion protrudes through the web. The resulting surface topography has one surface with a preponderance of the smooth, staple fibers, and another surface with a preponderance of the continuous filaments from the nonwoven web, but also including some of the protruded smooth, staple fibers. Thus, each surface contains smooth staple fibers and is soft.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: March 27, 2007
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: James William Clark, Henry Skoog, James J. Detamore, Shawn Eric Jenkins