Patents by Inventor Le Last

Le Last 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).

  • COMPOSITE ARTICLE SUITABLE FOR USE AS A WOUND DRESSING
    Publication number: 20100030178
    Abstract: A composite article comprises a fluid transport layer having first and second surfaces and a hydrophobic layer applied to the first surface of the fluid transport layer. When the composite article is used as a wound dressing, the first surface of the fluid transport layer provides a skin-facing surface. The hydrophobic layer comprises a plurality of discontinuities, and at least a portion of the discontinuities have a dimension sufficient to permit the passage of fluid through the hydrophobic layer and into the fluid transport layer.
    Type: Application
    Filed: July 2, 2009
    Publication date: February 4, 2010
    Inventors: Robert M. MacMeccan, Le Last, Keith A. Keller, Martin E. Cowan, T. Andrew Canada