Patents by Inventor Tushar AMBONE

Tushar AMBONE 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).

  • Shaped objects for use in security applications
    Patent number: 11352750
    Abstract: The present invention disclosed a shaped object comprising nano cellulose alone or a composition of nano cellulose for inclusion in a paper product and process for preparation thereof. The present invention further disclosed a paper product having the shaped objects incorporated therein. The shaped objects are used as a security feature for identifying and authenticating security documents.
    Type: Grant
    Filed: September 20, 2018
    Date of Patent: June 7, 2022
    Assignee: Council of Scientific & Industrial Research
    Inventors: Kadhiravan Shanmuganathan, Premnath Venugopalan, Tushar Ambone
  • A CELLULOSE PAPER COMPOSITE AND PROCESS FOR PREPARATION THEREOF
    Publication number: 20200340182
    Abstract: The present invention relates to a cellulose paper composite having enhanced ear propagation strength, ratio of tensile strength for cut and uncut paper, tensile strength and tensile modulus. The present invention further relates to a process for the preparation of cellulose paper composite having enhanced tensile strength and tensile modulus.
    Type: Application
    Filed: October 5, 2018
    Publication date: October 29, 2020
    Inventors: Kadhiravan Shanmuganathan, Premnath Venugopalan, Tushar Ambone
  • SHAPED OBJECTS FOR USE IN SECURITY APPLICATIONS
    Publication number: 20200217017
    Abstract: The present invention disclosed a shaped object comprising nano cellulose alone or a composition of nano cellulose for inclusion in a paper product and process for preparation thereof. The present invention further disclosed a paper product having the shaped objects incorporated therein. The shaped objects are used as a security feature for identifying and authenticating security documents.
    Type: Application
    Filed: September 20, 2018
    Publication date: July 9, 2020
    Inventors: Kadhiravan SHANMUGANATHAN, Premnath VENUGOPALAN, Tushar AMBONE