Patents by Inventor Chilukuri Srinivas Reddy

Chilukuri Srinivas 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).

  • Production of high yields of bacterial polysaccharides
    Patent number: 9580734
    Abstract: The instant invention provides improved culture, fermentation and purification conditions for preparing Neisseria meningitidis polysaccharides. The invention in particular relates to a novel fermentation medium, optimal feed solution addition strategies and an improved purification process devoid of any chromatographic methods for obtaining high yield of Neisseria meningitidis X polysaccharide.
    Type: Grant
    Filed: November 18, 2013
    Date of Patent: February 28, 2017
    Assignee: Serum Institute of India Private Ltd.
    Inventors: Pisal Sambhaji Shankar, Chilukuri Srinivas Reddy, Peddireddy Srinivas Reddy
  • PRODUCTION OF HIGH YIELDS OF BACTERIAL POLYSACCHARIDES
    Publication number: 20150299750
    Abstract: The instant invention provides improved culture, fermentation and purification conditions for preparing Neisseria meningitidis polysaccharides. The invention in particular relates to a novel fermentation medium, optimal feed solution addition strategies and an improved purification process devoid of any chromatographic methods for obtaining high yield of Neisseria meningitidis X polysaccharide.
    Type: Application
    Filed: November 18, 2013
    Publication date: October 22, 2015
    Inventors: Pisal Sambhaji Shankar, Chilukuri Srinivas Reddy, Peddireddy Srinivas Reddy