Patents by Inventor Renu ROY

Renu ROY 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).

  • Patent number: 11484473
    Abstract: A capsule shredding device is provided, which includes first and second housing sections. The first housing section has a chamber slightly larger than the capsule located in one end of the housing section so that when the capsule is seated in the chamber it cannot freely rotate in the chamber. A vial is releasably coupled to other end of the first housing section. One or more passageways extend from the bottom of the chamber toward the other end of the second housing section. The second housing section has an internal chamber with a spike extending into the chamber integrally formed on the interior upper section of the housing section. When the two housing sections are threaded together such that are drawn towards each other, the spike pierces the capsule, and upon further rotation the spike shreds the capsule thereby releasing the powder contained therein which flows through the one or more passageways into interior of the vial.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: November 1, 2022
    Assignee: THE HOSPITAL FOR SICK CHILDREN
    Inventors: Lynn Mack, Thomas Looi, Renu Roy, Melina Cheong, Marcia Palmer, Michael Hartman
  • Publication number: 20200163842
    Abstract: A capsule shredding device is provided, which includes first and second housing sections. The first housing section has a chamber slightly larger than the capsule located in one end of the housing section so that when the capsule is seated in the chamber it cannot freely rotate in the chamber. A vial is releasably coupled to other end of the first housing section. One or more passageways extend from the bottom of the chamber toward the other end of the second housing section. The second housing section has an internal chamber with a spike extending into the chamber integrally formed on the interior upper section of the housing section. When the two housing sections are threaded together such that are drawn towards each other, the spike pierces the capsule, and upon further rotation the spike shreds the capsule thereby releasing the powder contained therein which flows through the one or more passageways into interior of the vial.
    Type: Application
    Filed: June 1, 2018
    Publication date: May 28, 2020
    Inventors: Lynn MACK, Thomas LOOI, Renu ROY, Melina CHEONG, Marcia PALMER, Michael HARTMAN