Patents by Inventor Trupti Vyankatesh Kotbagi

Trupti Vyankatesh Kotbagi 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).

  • Liquid phase nitration of aromatics using solid acid catalyst
    Patent number: 9409854
    Abstract: The present invention discloses an improved process for the liquid phase nitration of aromatic compounds catalyzed by WO3 supported on mesoporous silica support, at low temperature, with high conversion and selectivity.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: August 9, 2016
    Assignee: COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH
    Inventors: Shubhangi Bhalchandra Umbarkar, Mohan Keraba Dongare, Ankush Venkatrao Biradar, Atul Balasaheb Kulal, Trupti Vyankatesh Kotbagi, Ashvini Ramesh Bhosale, Macchindra Gulabrao Chandgude
  • LIQUID PHASE NITRATION OF AROMATICS USING SOLID ACID CATALYST
    Publication number: 20160145191
    Abstract: The present invention discloses an improved process for the liquid phase nitration of aromatic compounds catalyzed by WO3 supported on mesoporous silica support, at low temperature, with high conversion and selectivity.
    Type: Application
    Filed: June 3, 2014
    Publication date: May 26, 2016
    Inventors: Shubhangi Bhalchandra Umbarkar, Mohan Keraba Dongare, Ankush Venkatrao Biradar, Atul Balasaheb Kulal, Trupti Vyankatesh Kotbagi, Ashvini Ramesh Bhosale, Macchindra Gulabrao Chandgude