Patents by Inventor Porranee Puranajoti

Porranee Puranajoti 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).

  • Extended release tablet
    Publication number: 20060257473
    Abstract: A single tablet layer having an extended release profile comparable to the release profile of a bi-layer tablet having both an immediate release and an extended release layer is prepared from a pharmaceutical granulation containing a pharmaceutically active compound, a hydrophilic polymer, and a water in-soluble, non-swellable particulate channeling agent.
    Type: Application
    Filed: April 6, 2006
    Publication date: November 16, 2006
    Inventor: Porranee Puranajoti