Patents by Inventor Steven Jeffrey Zimmerman

Steven Jeffrey Zimmerman 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).

  • TAMPONS AND METHODS OF FORMING THE SAME
    Publication number: 20170035621
    Abstract: A tampon produced by a method of multiple successive passes of a needle through a fiber web in a manner such that the tampon is afforded a desirable structural configuration and optimized characteristics, including tensile strength, relative absorbency, linear density, and thickness.
    Type: Application
    Filed: April 8, 2016
    Publication date: February 9, 2017
    Inventors: Christopher J. Graham, Steven Jeffrey Zimmerman, William M. Child, Babak Damaghi