Patents by Inventor Richard Sackenheim

Richard Sackenheim 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).

  • Absorbent composition and extended use pet litter
    Publication number: 20060124069
    Abstract: The invention provides compositions for use as pet litters and pet bedding, or for absorption of liquids and gases. These compositions are formed as aggregates or agglomerates of different components having different hydration capacities and 5 hydration rates.
    Type: Application
    Filed: February 7, 2006
    Publication date: June 15, 2006
    Inventors: Vincent Wong, Leonard Small, Alice Ward, Richard Sackenheim