Patents by Inventor Chadra Khadilkar

Chadra Khadilkar 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).

  • Proppants and methods of making the same
    Patent number: 9975813
    Abstract: Synthetic ceramic proppants are described. Methods to make these proppants and methods of using these proppants are also described.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: May 22, 2018
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Erik Koep, Chadra Khadilkar, Christopher Y. Fang
  • Proppants and Methods of Making the Same
    Publication number: 20160376199
    Abstract: Synthetic ceramic proppants are described. Methods to make these proppants and methods of using these proppants are also described.
    Type: Application
    Filed: August 6, 2014
    Publication date: December 29, 2016
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Erik Koep, Chadra Khadilkar, Christopher Y. Fang