Patents by Inventor Sandeep Razdan

Sandeep Razdan 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).

  • Nanocomposite Polymers
    Publication number: 20080249228
    Abstract: Nanocomposite compositions containing a graft polymer and a filler such as nano-sized silica having flame resistant properties are described.
    Type: Application
    Filed: September 25, 2007
    Publication date: October 9, 2008
    Inventors: Steven B. Warner, Prabir K. Patra, Sandeep Razdan