Patents by Inventor Matthew Fredrick Ehlerding

Matthew Fredrick Ehlerding 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).

  • MULTI-PLY FIBROUS STRUCTURES AND METHODS FOR MAKING SAME
    Publication number: 20090311478
    Abstract: Multi-ply fibrous structures and more particularly to multi-ply fibrous structures that employ fibrous structure plies that contain different fiber compositions and methods for making such multi-ply fibrous structures are provided.
    Type: Application
    Filed: June 11, 2009
    Publication date: December 17, 2009
    Inventors: Matthew Fredrick Ehlerding, Guillermo Mitias Vidal, Luis Bernando de la Rosa
  • Textured Multi-Ply Sanitary Paper Product Having Optimized Emboss Patterns
    Publication number: 20090117331
    Abstract: A multi-ply paper product having a first ply and a second ply. The first ply has a plurality of first surface features, the first surface features have a number density of from about 5/cm2 to about 20/cm2, a surface area of from about 0.3 mm2 to about 4 mm2, and a height of from about 600 microns to about 2500 microns. The second ply has a plurality of second surface features with a number density of from about 30/cm2 to about 80/cm2, a surface area of from about 0.03 mm2 to about 1.2 mm2, and a height of from about 400 microns to about 1600 microns.
    Type: Application
    Filed: November 5, 2007
    Publication date: May 7, 2009
    Inventors: Joshua Thomas Fung, Luis Bernardo De La Rosa, Matthew Fredrick Ehlerding