Patents by Inventor Sara HELMY

Sara HELMY 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).

  • SOFOSBUVIR IN CRYSTALLINE FORM AND PROCESS FOR ITS PREPARATION
    Publication number: 20180079771
    Abstract: Sofosbuvir in crystalline Form ?, process for its production and use in pharmaceutical compositions.
    Type: Application
    Filed: November 28, 2017
    Publication date: March 22, 2018
    Inventors: Mauro GABOARDI, Marta CASTALDI, Graziano CASTALDI, Sara HELMY
  • Sofosbuvir in crystalline form and process for its preparation
    Patent number: 9845335
    Abstract: Sofosbuvir in crystalline Form ?, process for its production and use in pharmaceutical compositions.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: December 19, 2017
    Assignee: HC-PHARMA AG
    Inventors: Mauro Gaboardi, Marta Castaldi, Graziano Castaldi, Sara Helmy
  • SOFOSBUVIR IN CRYSTALLINE FORM AND PROCESS FOR ITS PREPARATION
    Publication number: 20170051004
    Abstract: Sofosbuvir in crystalline Form ?, process for its production and use in pharmaceutical compositions.
    Type: Application
    Filed: July 29, 2015
    Publication date: February 23, 2017
    Inventors: Mauro GABOARDI, Marta CASTALDI, Graziano CASTALDI, Sara HELMY