Patents by Inventor Senthilkumar U.

Senthilkumar U. 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).

  • Polyorganosiloxane demulsifier compositions and methods of making same
    Patent number: 8507565
    Abstract: The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a polyorganosiloxane demulsifier into an emulsion comprising an oil phase and an aqueous phase. The invention also relates to compositions containing polyorganosiloxane demulsifier and the water and oil phases of an emulsion.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: August 13, 2013
    Assignee: Momentive Performance Material Inc.
    Inventors: Anubhav Saxena, Monjit Phukan, Senthilkumar U., Ian Procter, Sigfredo Gonzalez, Kalman Koczo, Sabine Azouani, Vikram Kumar
  • Polyorganosiloxane Demulsifier Compositions and Methods of Making Same
    Publication number: 20110245354
    Abstract: The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a polyorganosiloxane demulsifier into an emulsion comprising an oil phase and an aqueous phase. The invention also relates to compositions containing polyorganosiloxane demulsifier and the water and oil phases of an emulsion.
    Type: Application
    Filed: June 14, 2011
    Publication date: October 6, 2011
    Applicant: Momentive Performance Materials Inc.
    Inventors: Anubhav Saxena, Monjit Phukan, Senthilkumar U, Ian Procter, Sigfredo Gonzalez, Kalman Koczo, Sabine Azouani, Vikram Kumar
  • Polyorganosiloxane demulsifier compositions and methods of making the same
    Publication number: 20090192234
    Abstract: The invention relates to a method for separating emulsions of oil and water, the method comprising incorporating a demulsifying-effective amount of a polyorganosiloxane demulsifier into an emulsion comprising an oil phase and an aqueous phase. The invention also relates to compositions containing polyorganosiloxane demulsifier and the water and oil phases of an emulsion.
    Type: Application
    Filed: January 25, 2008
    Publication date: July 30, 2009
    Inventors: Anubhav Saxena, Monjit Phukan, Senthilkumar U., Ian Procter, Sigfredo Gonzalez, Kalman Koczo, Sabine Azouani, Vikram Kumar