Patents by Inventor Mohan Krishan Khanna

Mohan Krishan Khanna 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).

  • Process for extraction of aromatics from petroleum streams
    Publication number: 20040182750
    Abstract: The present invention provides a process for the extraction of aromatics from petroleum fractions i.e. naphtha, kerosene and gas oil, using re-extraction route for recovery of solvent.
    Type: Application
    Filed: March 20, 2003
    Publication date: September 23, 2004
    Inventors: Mohan Krishan Khanna, Shrikant Madhusudan Nanoti, Guru Prasad, Bhagat Ram Nautiyal, Dharam Paul, Bachan Singh Rawat, Madhukar Onkarnath Garg, Alok K. Saxena, Pradeep Kumar