Patents by Inventor Clark Martens

Clark Martens 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).

  • Structural wall apparatuses, systems, and methods
    Publication number: 20060096236
    Abstract: Methods, systems, and apparatuses for a foundation wall.
    Type: Application
    Filed: November 7, 2005
    Publication date: May 11, 2006
    Inventors: Clark Martens, David Martens
  • Structural wall apparatuses, systems, and methods
    Publication number: 20060096204
    Abstract: Methods, systems, and apparatuses for a foundation wall.
    Type: Application
    Filed: November 7, 2005
    Publication date: May 11, 2006
    Inventors: Clark Martens, David Martens