Patents by Inventor Jennifer L. DuMars

Jennifer L. DuMars 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).

  • Patent number: 5741339
    Abstract: A built-in cantilevered open topped hollow to allow for the diverse advantage of planted foliage on new or pre-existing vertical wall constructs.
    Type: Grant
    Filed: September 27, 1996
    Date of Patent: April 21, 1998
    Inventors: Paul H. DuMars, Jennifer L. DuMars