Patents by Inventor Ranjan Ray Chaudhuri

Ranjan Ray Chaudhuri 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).

  • TOPICAL PHARMACEUTICAL COMPOSITION
    Publication number: 20100063004
    Abstract: This invention relates to a novel topical pharmaceutical composition. In particular, this invention is an overnight topical composition for treating cold sores.
    Type: Application
    Filed: December 3, 2007
    Publication date: March 11, 2010
    Inventors: Ranjan Ray Chaudhuri, Satish Ramchandra Dipali, Phillip E. West