Patents by Inventor Michael Marxen

Michael Marxen 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).

  • Method for manufacturing erosion control blankets
    Publication number: 20060280562
    Abstract: A reinforced or supported core for a roll of erosion control blanket and method of using the same. The core is supported at both lateral ends thereof when the erosion control blanket is attached and during initial stages of winding the erosion control blanket about the core.
    Type: Application
    Filed: September 11, 2006
    Publication date: December 14, 2006
    Inventor: Michael Marxen