Patents by Inventor Prijyajit Sengupta

Prijyajit Sengupta 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 production of macrolides using a novel strain, sp. BICC 7522
    Patent number: 8012723
    Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of macrolides.
    Type: Grant
    Filed: January 12, 2010
    Date of Patent: September 6, 2011
    Assignee: Biocon, Ltd.
    Inventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan
  • PROCESS FOR THE PRODUCTION OF MACROLIDES USING A NOVEL STRAIN, STREPTOMYCES SP. BICC 7522
    Publication number: 20100184985
    Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of macrolides.
    Type: Application
    Filed: January 12, 2010
    Publication date: July 22, 2010
    Applicant: Biocon, Ltd.
    Inventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan
  • Process for the production of macrolides using a novel strain, sp. BICC 7522
    Patent number: 7704725
    Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of microlides.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: April 27, 2010
    Assignee: Biocon Limited
    Inventors: Madhav Kulkarni, Surekha K. Prabhu, Madenahally Channabasappa Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan
  • Process for the Production of Macrolides Using a Novel Strain, Streptomyces Sp. Bicc 7522
    Publication number: 20080286842
    Abstract: The present invention discloses a new strain of Streptomyces sp. BICC 7522, its variants or mutants and use of the strain for the production of macrolides, process of production and purification of microlides.
    Type: Application
    Filed: April 12, 2004
    Publication date: November 20, 2008
    Applicant: BIOCON LIMITED
    Inventors: Madhav Kulkarni, Surekha K. Prabhu, M.C. Shivakumar, Prijyajit Sengupta, Sanjay Tiwari, Rakesh Mendhe, Nitin Patil, Laxmi Adhikary, Anand Khedkar, Ramakrishnan Melarkode, Ramavana Gururaja, Shrikumar Suryanarayan