Patents by Inventor Razieh Khalifehzadeh

Razieh Khalifehzadeh 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).

  • Halogenated cyclic diesters, related polymers, and methods for their preparation and use
    Patent number: 10577456
    Abstract: Halogenated cyclic diesters, halogenated polymers derived from the cyclic diesters, and methods for making the halogenated cyclic diesters and related halogenated polymers.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: March 3, 2020
    Inventors: Buddy D. Ratner, Razieh Khalifehzadeh, Esmaeel Naeemi, Chang-Uk Lee, Andrew J. Boydston
  • HALOGENATED CYCLIC DIESTERS, RELATED POLYMERS, AND METHODS FOR THEIR PREPARATION AND USE
    Publication number: 20170342205
    Abstract: Halogenated cyclic diesters, halogenated polymers derived from the cyclic diesters, and methods for making the halogenated cyclic diesters and related halogenated polymers.
    Type: Application
    Filed: August 16, 2017
    Publication date: November 30, 2017
    Inventors: Buddy D. Ratner, Razieh Khalifehzadeh, Esmaeel Naeemi, Chang-Uk Lee, Andrew J. Boydston