Patents by Inventor David J. Tooker

David J. Tooker 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).

  • Organically based animal litter and manufacturing process
    Patent number: 9549532
    Abstract: The present disclosure provides a lightweight hybrid clumping animal litter made from organic core particles combined with small amounts of clumping agent, and methods for making the litter.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: January 24, 2017
    Assignee: GREEN PRODUCTS COMPANY
    Inventors: Marvin L. Raymond, David J. Tooker
  • Organically based animal litter and manufacturing process
    Patent number: 9549533
    Abstract: The present disclosure provides a lightweight hybrid clumping animal litter made from organic core particles combined with small amounts of clumping agent, and methods for making the litter.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: January 24, 2017
    Assignee: GREEN PRODUCTS COMPANY
    Inventors: Marvin L. Raymond, David J. Tooker
  • ORGANICALLY BASED ANIMAL LITTER AND MANUFACTURING PROCESS
    Publication number: 20150128869
    Abstract: The present disclosure provides a lightweight hybrid clumping animal litter made from organic core particles combined with small amounts of clumping agent, and methods for making the litter.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 14, 2015
    Applicant: Sorptek, LLC
    Inventors: Marvin L. Raymond, David J. Tooker
  • ORGANICALLY BASED ANIMAL LITTER AND MANUFACTURING PROCESS
    Publication number: 20140165921
    Abstract: The present disclosure provides a lightweight hybrid clumping animal litter made from organic core particles combined with small amounts of clumping agent, and methods for making the litter.
    Type: Application
    Filed: November 8, 2013
    Publication date: June 19, 2014
    Applicant: Sorptek, LLC
    Inventors: Marvin L. Raymond, David J. Tooker