Patents by Inventor David Laura

David Laura 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).

  • Full-surface bonded multiple component melt-spun nonwoven web
    Publication number: 20050130545
    Abstract: A full-surface bonded multiple component nonwoven fabric is provided that has an improved combination of tear strength and tensile strength at lower thicknesses than known in the art. The full-surface bonded multiple component webs have a void percent between about 3% and 56% and a Frazier permeability of at least 0.155 m3/min-m2. The full-surface bonded multiple component nonwoven fabrics can be prepared in a smooth-calendering process.
    Type: Application
    Filed: December 9, 2004
    Publication date: June 16, 2005
    Inventors: Vishal Bansal, Hyun Lim, David Laura