Patents by Inventor Antonina I. Frolova

Antonina I. Frolova 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).

  • Contraceptive methods and compositions
    Patent number: 9381193
    Abstract: The invention encompasses compositions and methods for use in preventing pregnancy.
    Type: Grant
    Filed: March 30, 2012
    Date of Patent: July 5, 2016
    Assignee: WASHINGTON UNIVERSITY
    Inventors: Kelle H. Moley, Antonina I. Frolova
  • CONTRACEPTIVE METHODS AND COMPOSITIONS
    Publication number: 20130065853
    Abstract: The invention encompasses compositions and methods for use in preventing pregnancy.
    Type: Application
    Filed: March 30, 2012
    Publication date: March 14, 2013
    Applicant: THE WASHINGTON UNIVERSITY
    Inventors: Kelle H. Moley, Antonina I. Frolova