Patents by Inventor Digambar CHAVAN

Digambar CHAVAN 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).

  • Bio based plasticizer with improved properties and processing characteristics of polymer
    Patent number: 10370516
    Abstract: A bio based plasticizer with improved properties and processing characteristics of polymer comprising at least 95% by weight compound of formula 1, [Formula should be inserted here] wherein R1 R2 and R3 represent each an acyl group or a hydrogen atom, said acyl group comprises at least one with 2 carbon atoms and one with 12 carbon atoms, the acyl group having 2 carbon atoms is present in an amount, on an average, of up to 2 mole per mole of glycerine.
    Type: Grant
    Filed: February 19, 2016
    Date of Patent: August 6, 2019
    Assignee: Fine Organics Industries Pvt Ltd.
    Inventors: Mayukh Warawdekar, Digambar Chavan
  • A BIO BASED PLASTICIZER WITH IMPROVED PROPERTIES AND PROCESSING CHARACTERISTICS OF POLYMER
    Publication number: 20180037719
    Abstract: A bio based plasticizer with improved properties and processing characteristics of polymer comprising at least 95% by weight compound of formula 1, [Formula should be inserted here] wherein R1 R2 and R3 represent each an acyl group or a hydrogen atom, said acyl group comprises at least one with 2 carbon atoms and one with 12 carbon atoms, the acyl group having 2 carbon atoms is present in an amount, on an average, of up to 2 mole per mole of glycerine.
    Type: Application
    Filed: February 19, 2016
    Publication date: February 8, 2018
    Applicant: FINE ORGANICS INDUSTRIES PVT LTD.
    Inventors: Mayukh WARAWDEKAR, Digambar CHAVAN