Patents by Inventor Hetalben N. Prajapati

Hetalben N. Prajapati 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).

  • Sugar ester nanoparticle stabilizers
    Patent number: 10166197
    Abstract: Solid dosage forms containing nanoparticles are prepared where sugar esters serve as nanoparticle stabilizers that prevent agglomeration of nanoparticles during preparation of the solid dosage form and allow for restoration of the original nanoparticle size of the nanoparticles upon redispersion of the solid dosage form in aqueous media.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: January 1, 2019
    Assignee: St. John's University
    Inventors: Hetalben N. Prajapati, Abu T. M. Serajuddin
  • SUGAR ESTER NANOPARTICLE STABILIZERS
    Publication number: 20160235687
    Abstract: Solid dosage forms containing nanoparticles are prepared where sugar esters serve as nanoparticle stabilizers that prevent agglomeration of nanoparticles during preparation of the solid dosage form and allow for restoration of the original nanoparticle size of the nanoparticles upon redispersion of the solid dosage form in aqueous media.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 18, 2016
    Inventors: Hetalben N. Prajapati, Abu T.M. Serajuddin