Patents by Inventor Nathan Weidenhamer

Nathan Weidenhamer 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).

  • Tissue-coated articles
    Patent number: 10925757
    Abstract: Example articles coated with tissue layers and techniques for forming articles with tissue layers. An example article may include a tubular frame extending along a longitudinal axis. The tubular frame includes a plurality of struts joined at apices to define a plurality of cells including a group of struts. The example article includes a tissue layer coating each strut and extending across each cell. The tissue layer defines a plurality of defects, each cell including a respective defect.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: February 23, 2021
    Assignee: MEDTRONIC VASCULAR, INC.
    Inventors: Nathan Weidenhamer, Jeffrey Vogel
  • TISSUE-COATED ARTICLES
    Publication number: 20190290461
    Abstract: Example articles coated with tissue layers and techniques for forming articles with tissue layers. An example article may include a tubular frame extending along a longitudinal axis. The tubular frame includes a plurality of struts joined at apices to define a plurality of cells including a group of struts. The example article includes a tissue layer coating each strut and extending across each cell. The tissue layer defines a plurality of defects, each cell including a respective defect.
    Type: Application
    Filed: March 21, 2018
    Publication date: September 26, 2019
    Inventors: Nathan Weidenhamer, Jeffrey Vogel