Patents by Inventor Ashok Pandey

Ashok Pandey 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 of producing arginine employing ATCC 21831 or ATCC 21493 in an afermantation medium comprising cassava bagasse or jackfruit seed as a carbon source
    Patent number: 9150892
    Abstract: Disclosed are processes for producing Arginine by fermentation in which sugars obtained by enzymatic starch hydrolysis from inexpensive starch containing agro-wastes, such as Cassava bagasse and Jackfruit seed powder, are fermented in the presence of microorganisms to produce a fermentated liquor containing Arginine, and recovering Arginine from the liquor. The process can economically be scaled up for the production of Arginine from unrefined sugar sources as it produced Arginine in higher yields, when compared to more expensive synthetic carbon sources, like dextrose or sucrose.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: October 6, 2015
    Assignees: Colgate-Palmolive Company, Council of Scientific and Industrial Research
    Inventors: Ashok Pandey, K. Madhavan Nampoothiri, Ravi Subramanyam
  • PROCESS OF PRODUCING ARGININE EMPLOYING CORYNEBACTERIUM GLUTAMICUM ATCC 21831 OR CORYNEBACTERIUM GLUTAMICUM ATCC 21493 IN AN AFERMANTATION MEDIUM COMPRISING CASSAVA BAGASSE OR JACKFRUIT SEED AS A CARBON SOURCE
    Publication number: 20120309061
    Abstract: Disclosed are processes for producing Arginine by fermentation in which sugars obtained by enzymatic starch hydrolysis from inexpensive starch containing agro-wastes, such as Cassava bagasse and Jackfruit seed powder, are fermented in the presence of microorganisms to produce a fermentated liquor containing Arginine, and recovering Arginine from the liquor. The process can economically be scaled up for the production of Arginine from unrefined sugar sources as it produced Arginine in higher yields, when compared to more expensive synthetic carbon sources, like dextrose or sucrose.
    Type: Application
    Filed: February 25, 2010
    Publication date: December 6, 2012
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Ashok Pandey, K. Madhavan Nampoothiri, Ravi Subramanyam