Patents by Inventor Ray Diflaco

Ray Diflaco 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).

  • Abuse resistant forms of extended release oxycodone, method of use, and method of making
    Patent number: 10688051
    Abstract: An abuse resistant oral pharmaceutical composition, comprising: a barrier layer, comprising a first polymer; a diffusion layer, comprising a second polymer, substantially covering the barrier layer, wherein the diffusion layer is bonded to the barrier layer and comprises a drug that is substantially homogeneously distributed within the second polymer and diffuses from the diffusion layer within the gastrointestinal (GI) tract; and optionally an expansion layer comprising an expandable polymer, wherein the expansion layer is substantially covered by the barrier layer. Methods of making the same and methods of using the same are also provided.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: June 23, 2020
    Assignee: INSPIRION DELIVERY SCIENCES LLC
    Inventors: Manish S. Shah, Ray Diflaco