Patents by Inventor Frederick W. Zeypang

Frederick W. Zeypang 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).

  • Textured vinyl pull cap
    Publication number: 20070090122
    Abstract: A vinyl pull cap having a texturized grip surface is provided comprising a tubular vinyl dip-molded tubular member having a closed end and an open end, with the tubular member having an outer second texturized dip-molded vinyl surface layer covering at least a portion of said tubular member comprising particles of a size and in an amount sufficient to provide a texturized outer vinyl surface.
    Type: Application
    Filed: October 26, 2005
    Publication date: April 26, 2007
    Inventor: Frederick W. Zeypang