Patents by Inventor Ashok Jagannath Chavan

Ashok Jagannath Chavan 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).

  • Disposal System for Unused Pharmaceuticals
    Publication number: 20200009472
    Abstract: The present invention is directed to a disposal system for unused pharmaceuticals comprised of a container and bentonite clay affixed to one or more substrates. Further the present invention is directed to a disposal system for unused portions of a liquid fentanyl spray comprising a container and bentonite clay affixed to one or more substrates.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Inventors: Ashok Jagannath Chavan, Rakeshkumar Joshi, Scott Newton Crisman, Patrick Karchung Kwan
  • Disposal System for Unused Pharmaceuticals
    Publication number: 20160361667
    Abstract: The present invention is directed to a disposal system for unused pharmaceuticals comprised of a container and bentonite clay affixed to one or more substrates. Further the present invention is directed to a disposal system for unused portions of a liquid fentanyl spray comprising a container and bentonite clay affixed to one or more substrates.
    Type: Application
    Filed: June 6, 2016
    Publication date: December 15, 2016
    Inventors: Ashok Jagannath Chavan, Rakeshkumar Joshi, Scott Newton Crisman, Patrick Karchung Kwan