Patents by Inventor Bhumasamudram Jagadish

Bhumasamudram Jagadish 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).

  • Nitration of aromatic compounds
    Patent number: 10717700
    Abstract: The present invention provides a process for nitrating aromatic compounds without the need for a solid catalyst and/or any organic solvents and/or any other additives. A typical process includes combining or admixing a nitric acid and an anhydride compound under conditions sufficient to produce a reactive intermediate. The aromatic compound to be nitrated is then added to this reactive intermediate to produce a nitroaromatic compound. The nitroaromatic compound can be substituted with one or more, typically, one to three, and often one or two nitrate (—NO2) groups.
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: July 21, 2020
    Assignee: Arizona Board of Regents on behalf of the University of Arizona
    Inventors: Bhumasamudram Jagadish, Eugene Mash
  • NITRATION OF AROMATIC COMPOUNDS
    Publication number: 20180179144
    Abstract: The present invention provides a process for nitrating aromatic compounds without the need for a solid catalyst and/or any organic solvents and/or any other additives. A typical process includes combining or admixing a nitric acid and an anhydride compound under conditions sufficient to produce a reactive intermediate. The aromatic compound to be nitrated is then added to this reactive intermediate to produce a nitroaromatic compound. The nitroaromatic compound can be substituted with one or more, typically, one to three, and often one or two nitrate (—NO2) groups.
    Type: Application
    Filed: January 18, 2016
    Publication date: June 28, 2018
    Applicant: Arizona Board of Regents for the University of Arizona
    Inventors: Bhumasamudram Jagadish, Eugene Mash