Patents by Inventor Nivedita SANGAJ

Nivedita SANGAJ 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).

  • Publication number: 20190128647
    Abstract: A ballistic resistant vest comprises a plurality of resin coated fabrics wherein (i) the fabric further comprises continuous filament yarns having a tenacity of 900 mPa and having a linear density of 444-1111 dtex, (ii) the resin coating is a blend of 10-90% of an ionomer and 90-10% of polyvinyl alcohol and has a viscosity of from 80 to 1700 centipoise, and (iii) the resin comprises from 3 to 13 weight percent of the weight of the resin coated fabric.
    Type: Application
    Filed: April 25, 2017
    Publication date: May 2, 2019
    Inventors: Atanu Acharya, Kannadhasan Raji, Nivedita Sangaj, Ravi Sriraman
  • Publication number: 20170010072
    Abstract: A multilayer laminated structure particularly useful as soft body armor has layers of aramid fabric, thermoplastic sheet or polyolefinic fabric bonded together using a polyolefinic adhesive. The stack of layers is consolidated under heat and pressure to provide trauma packs having low weight and low trauma as required by Indian body armor standards.
    Type: Application
    Filed: January 23, 2015
    Publication date: January 12, 2017
    Inventors: Ravi SRIRAMAN, Nivedita SANGAJ, Atanu ACHARYA