Patents by Inventor Nidhi Chauhan

Nidhi Chauhan 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).

  • POLYVINYL CHLORIDE SURFACE CO-IMMOBILIZED WITH ENZYMES AND USES THEREOF
    Publication number: 20130316430
    Abstract: A PVC surface co-immobilized with the multiple enzymes for removal of stains useful in the field of washing or cleaning cloth and other household textile such as towels and sheets. The present invention also provides a process of preparation of the PVC surfaces and using such PVC surface. The PVC surface co-immobilized with the enzymes is useful as cheap and reusable alternative for washing of cloths.
    Type: Application
    Filed: December 7, 2011
    Publication date: November 28, 2013
    Applicant: MAHARSHI DAYANAND UNIVERSITY
    Inventors: Chandra Shekhar Pundir, Nidhi Chauhan