Patents by Inventor Niranjan Deo

Niranjan Deo 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).

  • Polymeric dispersant
    Patent number: 7265197
    Abstract: A polymeric dispersant of the structure: wherein R1 is selected from the group consisting of H, CH3, and a combination thereof, and n is an integer from 4 to 200, for use in printing inks.
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: September 4, 2007
    Assignee: Sun Chemical Corporation
    Inventors: Gregory T. Huber, Niranjan Deo, Paul A. Merchak, Terence R. Chamberlain, Russell J. Schwartz
  • Polymeric dispersant
    Publication number: 20050120911
    Abstract: A polymeric dispersant of the structure: wherein R1 is selected from the group consisting of H, CH3, and a combination thereof, and n is an integer from 4 to 200, for use in printing inks.
    Type: Application
    Filed: December 5, 2003
    Publication date: June 9, 2005
    Inventors: Gregory Huber, Niranjan Deo, Paul Merchak, Terence Chamberlain, Russell Schwartz