Patents by Inventor Lisa A. Holderman

Lisa A. Holderman 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).

  • Trash organizer
    Patent number: 5174468
    Abstract: An improved trash organizer for expeditious separation of paper, aluminum, glass, plastic or other separable trash items that provides for a small, compact primary trash container with separate compartments that includes reusable net bags and a drainage system for removal of excess residual liquids, and having a removable collecting pan for excess liquid. A secondary separable trash container may be included for outdoor use.
    Type: Grant
    Filed: January 30, 1991
    Date of Patent: December 29, 1992
    Inventor: Lisa A. Holderman