Patents by Inventor Madhuri Hanumant Gage

Madhuri Hanumant Gage 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).

  • PROCESS FOR PREPARATION OF ALKYNYL CARBOXYLIC ACIDS
    Publication number: 20150025269
    Abstract: The invention provides a simple, efficient, environmental friendly catalytic system for the direct carboxylation reaction using CO2 under mild condition. A single step heterogeneous catalytic process for preparation of alkynyl carboxylic acids of formula I is disclosed.
    Type: Application
    Filed: January 25, 2013
    Publication date: January 22, 2015
    Inventors: Ravindra Dattatray Aher, Madhuri Hanumant Gage, Reddy Santhosh Rekula, Pratibha Uttam Karabal, Gurunath Mallappa Suryavanshi, Arumugam Sudalai