Patents by Inventor Gulam Jahangeer Hipparge

Gulam Jahangeer Hipparge 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).

  • Environmentally friendly corrosion inhibitors for high temperature applications
    Patent number: 10240240
    Abstract: Methods of inhibiting corrosion of metal surfaces by aqueous acids are described. The methods include combining an effective amount of a corrosion inhibitor composition with an aqueous acid solution to form an inhibited acid solution and contacting a metal surface with the inhibited acid solution. The corrosion inhibitor composition includes an aromatic ketone or a salt thereof.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: March 26, 2019
    Assignee: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Sushant Dattaram Wadekar, Vandana Neeraj Pandey, Gulam Jahangeer Hipparge
  • ENVIRONMENTALLY FRIENDLY CORROSION INHIBITORS FOR HIGH TEMPERATURE APPLICATIONS
    Publication number: 20170233872
    Abstract: Methods of inhibiting corrosion of metal surfaces by aqueous acids are described. The methods include combining an effective amount of a corrosion inhibitor composition with an aqueous acid solution to form an inhibited acid solution and contacting a metal surface with the inhibited acid solution. The corrosion inhibitor composition includes an aromatic ketone or a salt thereof.
    Type: Application
    Filed: July 31, 2014
    Publication date: August 17, 2017
    Inventors: Sushant Dattaram Wadekar, Vandana Neeraj Pandey, Gulam Jahangeer Hipparge