Patents by Inventor Anumula Raghupathi Reddy

Anumula Raghupathi Reddy 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 the preparation of 3-ethoxy-4-(alkoxy carbonyl)-phenyl acetic acid. (an intermediate of repaglinide)
    Publication number: 20040249188
    Abstract: The present invention relates to an improved and convenient process for the preparation of 3-Ethoxy-4-(alkoxy carbonyl)-phenyl acetic acid, which can be represented by formula (Ia) where R1 represents ethyl or methyl.
    Type: Application
    Filed: May 28, 2004
    Publication date: December 9, 2004
    Applicants: DR. REDDY'S LABORATORIES LIMITED, DR. REDDY'S LABORATORIES, INC
    Inventors: Manne Satyanarayana Reddy, Sajja Eswaraiah, Anumula Raghupathi Reddy, Gilla Goverdhan, Emani Srinivasa Reddy, Surasani Rajendra