Patents by Inventor B. PUNITH

B. PUNITH 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).

  • NOVEL PROCESS FOR PREPARATION OF KEY INTERMEDIATE OF PINOXADEN
    Publication number: 20220177406
    Abstract: A novel process for preparation of compounds of formula (I) used in the synthesis of Pinoxaden. The intermediate is a substituted phenyl malonic esters of formula (I), where R is C1-C4 alkyl, straight or branched chain.
    Type: Application
    Filed: March 28, 2020
    Publication date: June 9, 2022
    Applicant: BHAGIRADHA CHEMICALS & INDUSTRIES LIMITED
    Inventors: S. CHANDRASEKHAR, B. PUNITH, B. SIVARAMI REDDY