Patents by Inventor Nagarajan Rajendran

Nagarajan Rajendran 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).

  • Inner shield for an HVAC burner
    Patent number: D837359
    Type: Grant
    Filed: December 18, 2016
    Date of Patent: January 1, 2019
    Assignee: Lennox Industries, Inc.
    Inventors: Ashoka Thimmareddy, Nagarajan Rajendran, Glenn W. Kowald, Sailendra Meduri, Abdul Rehman Rajkafur