Patents by Inventor J. T. Harrison

J. T. Harrison 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).

  • Scoopable cat litter with improved clump strength
    Patent number: 9185878
    Abstract: The present invention relates to sodium carboxylmethylcellulose (CMC), xanthan gum or combinations thereof and uses thereof, particularly as a clumping additive for cat litter.
    Type: Grant
    Filed: August 28, 2013
    Date of Patent: November 17, 2015
    Assignee: Oil-Dri Corporation of America
    Inventors: Monika Kuras, Donata Ostapyshyn, G. Robert Goss, Robert Soral, J. T. Harrison
  • SCOOPABLE CAT LITTER WITH IMPROVED CLUMP STRENGTH
    Publication number: 20140000526
    Abstract: The present invention relates to sodium carboxylmethylcellulose (CMC), xanthan gum or combinations thereof and uses thereof, particularly as a clumping additive for cat litter.
    Type: Application
    Filed: August 28, 2013
    Publication date: January 2, 2014
    Applicant: Oil-Dri Corporation of America
    Inventors: Monika Kuras, Donata Ostapyshyn, G. Robert Goss, Robert Soral, J. T. Harrison